<?xml version="1.0" encoding="UTF-8"?>
<codeBook version="2.5" ID="DDI-KEN-APHRC-SUPERMARKET-A-2023-V1.0" xml-lang="en" xmlns="ddi:codebook:2_5" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="ddi:codebook:2_5 https://ddialliance.org/Specification/DDI-Codebook/2.5/XMLSchema/codebook.xsd">
<docDscr>
  <citation>
    <titlStmt>
      <IDNo>DDI-KEN-APHRC-SUPERMARKET-A-2023-V1.0</IDNo>
      <titl>Supermarket Project 2023_A</titl>
    </titlStmt>
    <prodStmt>
      <producer abbr="APHRC" affiliation="" role="Documentation of the DDI">African Population and Health Research Center</producer>
      <prodDate date="2025-06-23">2025-06-23</prodDate>
      <software version="v5">NADA</software>
    </prodStmt>
    <verStmt>
      <version>Version 1.1 (June 2025)</version>
    </verStmt>
  </citation>
</docDscr>
<stdyDscr>
  <citation>
    <titlStmt>
      <titl>Analysis of Supermarket Grocery Data for Prediction of Nutritional and Health Outcomes at the Population Level - Supermarket A</titl>
      <subTitl/>
      <altTitl/>
      <parTitl/>
      <IDNo>DDI-KEN-APHRC-SUPERMARKET-A-2023-V1.0</IDNo>
    </titlStmt>
    <rspStmt>
      <AuthEnty affiliation="African Population and Health Research Centre (APHRC)">Agnes Kiragga</AuthEnty>
      <othId role="Data Governance Officer" affiliation="African Population and Health Research Center (APHRC)" email="">
        <p>Bonface Ingumba</p>
      </othId>
      <othId role="Data Documentation Officer" affiliation="African Population and Health Research Center (APHRC)" email="">
        <p>Shem Mambe</p>
      </othId>
    </rspStmt>
    <prodStmt>
      <producer abbr="" affiliation="African Population and Health Research Center (APHRC)" role="Co-Investigator - Study coordination and Co-lead ">Steve Cygu</producer>
      <producer abbr="" affiliation="African Population and Health Research Center (APHRC)" role="Co-Investigator - Study coordination and Co-lead ">Maureen Ng’etich</producer>
      <producer abbr="" affiliation="African Population and Health Research Center (APHRC)" role="Co-Investigator - Supporting methods of data mapping, analysis, and nutrition policy">Lindsey English</producer>
      <producer abbr="" affiliation="African Population and Health Research Center (APHRC)" role="Co-Investigator - Supporting methods of data mapping and analysis">Reinpeter Momanyi</producer>
      <producer abbr="" affiliation="African Population and Health Research Center (APHRC)" role="Co-Investigator - Support methods of data analysis and co-lead in policy analysis">Elizabeth Kimani</producer>
      <producer abbr="" affiliation="African Population and Health Research Center (APHRC)" role="Co-Investigator - Support methods of data analysis and co-lead in policy analysis">Gershim Asiki</producer>
      <copyright>Copyright © APHRC, 2025</copyright>
      <software version="beta" date="2026-10-23">MetadataEditor</software>
      <prodDate/>
      <prodPlac/>
      <fundAg abbr="" role="Funder (Big Idea)">African Populattion and Health Research Center</fundAg>
      <grantNo/>
    </prodStmt>
    <distStmt>
      <depDate date=""/>
      <distDate date=""/>
    </distStmt>
    <serStmt>
      <serName>Demographic and Health Survey [hh/dhs]</serName>
      <serInfo><![CDATA[This was a secondary data collection  of supermarket data in select counties in kenya]]></serInfo>
    </serStmt>
    <verStmt>
      <version date="2025-06-23"/>
      <verResp/>
      <notes><![CDATA[Not Applicable]]></notes>
    </verStmt>
    <biblCit format=""><![CDATA[]]></biblCit>
    <notes><![CDATA[]]></notes>
  </citation>
  <studyAuthorization date="">
    <authorizationStatement><![CDATA[]]></authorizationStatement>
  </studyAuthorization>
  <stdyInfo>
    <studyBudget><![CDATA[]]></studyBudget>
    <subject>
      <keyword vocab="MeSH" vocabURI="https://www.ncbi.nlm.nih.gov/">Supermarkets</keyword>
      <keyword vocab="MeSH" vocabURI="https://www.ncbi.nlm.nih.gov/">Ultra-Processed Foods</keyword>
      <keyword vocab="MeSH" vocabURI="https://www.ncbi.nlm.nih.gov/">Processed Foods</keyword>
      <keyword vocab="MeSH" vocabURI="https://www.ncbi.nlm.nih.gov/">Non-communicable Chronic Diseases</keyword>
    </subject>
    <abstract><![CDATA[Rates of overweight, obesity, and chronic diseases such as cardiovascular diseases, hypertension, type 2 diabetes and certain cancers (bowel, lung, prostate and uterine) are on the rise in most sub-saharan Africa (SSA) countries like kenya. These increases can be largely attributed to the shift toward unhealthy diet patterns and increased access to processed foods that are high in fat, sugar, and sodium. The influx of supermarkets in east africa and the replacement of traditional foods for processed foods places this region in a vulnerable position for greater increases in chronic disease rates. Consumer purchasing history from supermarkets can provide valuable insight to food intake over time and the present and future effects on chronic diseases. Purchasing data from supermarkets is available yet underutilized in SSA. 

The study aimed to harmonize and increase accessibility to grocery data, use statistical methods to explore purcharing patterns and predict the effects of nutrition on chronic diseases, and inform policy on the various influences on consumer purchases.]]></abstract>
    <sumDscr>
      <collDate date="2020-11-07" event="start" cycle="Supermarket A"/>
      <collDate date="2023-12-31" event="end" cycle="Supermarket A"/>
      <nation abbr="KEN">Kenya</nation>
      <geogCover>National coverage: Nairobi, Nakuru, Kajiado, Machakos and Kirinyaga.</geogCover>
      <geogCoverNote/>
      <geogUnit/>
      <anlyUnit><![CDATA[Individuals and supermarket transaction records.]]></anlyUnit>
      <universe><![CDATA[The survey covers transaction records of individuals who made purchases in supermarkets.]]></universe>
      <dataKind/>
    </sumDscr>
    <qualityStatement>
      <standardsCompliance>
        <complianceDescription/>
      </standardsCompliance>
      <otherQualityStatement/>
    </qualityStatement>
    <notes><![CDATA[- Transaction Level Data: Food Item Details (Specific products purchased), Quantity, Price, Date of Purchase, Location of Purchase, Customer Demographics (age, gender when collected via loyalty programs), Payment Method( Cash, credit card, digital payment, etc. ), Basket Composition
The standardized form is provided as external resources data. 

V1-V24 the questions are found in the "Study abstraction tool"
V25-V27 are generated classifications (user developed) and are not in any resource
V28 the questions are found in the "NOVA-Classification-Reference-Sheet"
V29-V56 the questions are found in the "Kenya Food Composition Tables 2018"]]></notes>
    <exPostEvaluation completionDate="" type="">
      <evaluationProcess/>
      <outcomes/>
    </exPostEvaluation>
  </stdyInfo>
  <method>
    <dataColl>
      <timeMeth/>
      <frequenc/>
      <sampProc><![CDATA[The study is a cross-sectional exploratory study with a phased approach employing quantitative secondary data collection from a third-party information management solution provider. The third party provider employs an open integrated point of sale and store information retail system that connects retail touch points and sales channels in several counties in Kenya. 

Sampling was conducted after a census of all supermarkets subscribed to the third party system  was done. Only those counties with supermarkets subscribed to the platform were sampled. A sample of large, medium sized and small supermarkets were selected to participate in the study. The supermarket sizes were determined as follows; large supermarkets ( supermarkets with a cumulative total of more than 8 branch networks). Medium size supermarkets will be those with 3-8 branch networks in the counties and smaller supermarkets are those with 1-2 branch networks.


Grocery data was received from 10 supermarket chains.]]></sampProc>
      <sampleFrame>
        <sampleFrameName/>
        <custodian/>
        <universe/>
        <frameUnit isPrimary="">
          <unitType numberOfUnits=""/>
        </frameUnit>
        <updateProcedure/>
      </sampleFrame>
      <deviat>Not Applicable</deviat>
      <collMode>Other [oth]</collMode>
      <resInstru><![CDATA[A standardized form was developed to guide in extration of information from 3rd party information provider for supermarket purchase data. Variables of interest includes supermarket name, supermarket branch, location of supermarket, invoice id, customer id, customer demographics (gender, age), date and time of purchase, product name purchased, unit price per item, number of items purchased, payment method used by customer for purchase etc.

Secondary data collected will not be identifiable as it will be anonymized at the supermarket and client level.

The standardized form is provided as external resources data. 
V1-V24 the questions are found in the “Study abstraction tool”
V25-V27 are generated classifications (user developed) and are not in any resource
V28 the questions are found in the “NOVA-Classification-Reference-Sheet”
V29-V56 the questions are found in the “Kenya Food Composition Tables 2018”]]></resInstru>
      <instrumentDevelopment type=""/>
      <collSitu><![CDATA[]]></collSitu>
      <actMin><![CDATA[Not Applicable]]></actMin>
      <ConOps><![CDATA[]]></ConOps>
      <weight><![CDATA[Not Applicable]]></weight>
      <cleanOps><![CDATA[Not Applicable]]></cleanOps>
    </dataColl>
    <notes><![CDATA[]]></notes>
    <anlyInfo>
      <respRate><![CDATA[Not Applicable]]></respRate>
      <EstSmpErr><![CDATA[Not Applicable]]></EstSmpErr>
      <dataAppr><![CDATA[]]></dataAppr>
    </anlyInfo>
    <stdyClas><![CDATA[]]></stdyClas>
  </method>
  <dataAccs>
    <setAvail>
      <accsPlac URI=""/>
      <origArch/>
      <avlStatus/>
      <collSize/>
      <complete/>
      <fileQnty/>
      <notes><![CDATA[]]></notes>
    </setAvail>
    <useStmt>
      <restrctn/>
      <contact affiliation="" URI="aphrc.org" email="datarequests@aphrc.org/info@aphrc.org">African Population and Health Research Center</contact>
      <citReq><![CDATA[Use of the dataset must be acknowledged using a citation which would include:
- the Identification of the Primary Investigator
- the title of the survey (including country, acronym and year of implementation)
- the survey reference number
- the source and date of download]]></citReq>
      <deposReq><![CDATA[]]></deposReq>
      <conditions><![CDATA[APHRC data access condition

All non-APHRC staff seeking to use data generated at the Center must obtain written approval to use the data from the Director of Research.
This form is developed to assess applications for data use and facilitate responsible sharing of data with external partners/collaborators/researchers. By entering into this agreement, the undersigned agrees to use these data only for the purpose for which they were obtained and to abide by the conditions outlined below:

1.Data Ownership:
The data remain the property of APHRC; any unauthorized reproduction and sharing of the data is strictly prohibited. The user will, therefore, not release nor permit others to use or release the data to any other person without the written authorization from the Center.

2.Purpose:
The provided data must be used for the purpose specified in the Data Request Form; any other use not specified in the form must receive additional or separate authorization.

3.Respondent Identifiers:
The Center is committed to protecting the identity of the respondents who provide information in its research. All analytical data sets (both qualitative and quantitative) released by the Data Unit MUST are stripped of respondent identifiers to protect the identity of the respondents. By accepting to use APHRC data, the user is pledging that he/she will not, under any circumstance, regenerate the identifiers or permit others to use the data to learn the identity of any individual, household or community included in any data set.

4.Confidentiality pledge:
 The user will not use nor permit others to use the data to report any information in the data sets that could identify, directly or by inference, individuals or households.
 
5.Reporting of errors or inconsistencies:
The user will promptly notify the Head of the Statistics and Survey Unit any errors discovered in the data as soon as the errors are discovered.

6.Publications resulting from APHRC data:
The Center requires external collaborators to work with APHRC staff on all publications resulting from its data. In order to facilitate this, lead authors should send a detailed concept note of the paper (including the background, rationale, data, analytical methods, and preliminary findings) to the Principle Investigator (or Theme Leader) for the project (with a copy to the Director of Research), who will circulate the abstract to concerned researchers for possible expression of interest in participating in the publication as co-authors. Any exception to the involvement of APHRC staff should be approved by the Director of Research, APHRC.

7.Security:
The user will take responsibility for the security of the data by ensuring that the data are used and stored in a secure environment where access is password protected. This will ensure that non-authorized people should not have access to the data.

8.Loss of privilege to use data:
 In the event that APHRC determines that the data user is in violation of the conditions for using the data, or if the user wishes to cancel this agreement, the user will destroy the data files provided to him/her. APHRC retains the right to revoke this agreement or informs publishers to withhold publication of any work based wholly or in part on its data if the conditions for using the data are violated.

9.Acknowledgement:
Any work/reports from this data must acknowledge APHRC as the source of these data. For example, the suggested acknowledgement for NUHDSS data is:
"This research uses livelihoods data collected under the longitudinal Nairobi Urban Health and Demographic Surveillance System (NUHDSS) since 2006. The NUHDSS is carried out by the African Population and Health Research Center in two slums settlements (Korogocho and Viwandani) in Nairobi City."Additionally all funders, the study communities that provided the data, and staff who collected and analyzed or processed the data should be acknowledged.

10.Deposit of Reports/Papers:
The user should submit electronic and paper copies of all publications generated using APHRC data to the Policy Engagement and Communications Department, with copies to the Director of Research.

11.Change of contact details:
The user will promptly inform the Director of Research of any change in your personal details as contained on this data request form.]]></conditions>
      <disclaimer><![CDATA[The user of the data acknowledges that the original collector of the data, the authorized distributor of the data, and the relevant funding agency bear no responsibility for use of the data or for interpretations or inferences based upon such uses.]]></disclaimer>
    </useStmt>
    <notes><![CDATA[]]></notes>
  </dataAccs>
  <notes><![CDATA[]]></notes>
</stdyDscr>
<fileDscr ID="F1">
  <fileTxt>
    <fileName>clean_analysis_supermarket_a_sample</fileName>
    <fileCont></fileCont>
    <dimensns>
      <caseQnty>473890</caseQnty>
      <varQnty>56</varQnty>
    </dimensns>
    <dataChck></dataChck>
    <dataMsng></dataMsng>
    <verStmt>
      <version></version>
    </verStmt>
  </fileTxt>
  <notes></notes>
</fileDscr>
<dataDscr>
<varGrp ID="VG1" type="subject" var="V1 V2 V3 V4 V5 V6 V7 V8 V9 V10 V11 V12 V13 V14 V15 V16 V17 V18 V19 V20 V21 V22 V23 V24">
  <labl>Study abstraction</labl>
</varGrp>
<varGrp ID="VG2" type="subject" var="V25 V26 V27">
  <labl>Food categories and groups</labl>
</varGrp>
<varGrp ID="VG3" type="subject" var="V28">
  <labl>NOVA classification</labl>
</varGrp>
<varGrp ID="VG4" type="subject" var="V29 V30 V31 V32 V33 V34 V35 V36 V37 V38 V39 V40 V41 V42 V43 V44 V45 V46 V47 V48 V49 V50 V51 V52 V53 V54 V55 V56">
  <labl>Kenya food composition tables 2018</labl>
</varGrp>
<var ID="V1" name="id" files="F1" intrvl="discrete">
  <location width="5"/>
  <labl>Shopper id</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Customer ID</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">163317</sumStat>
  <sumStat type="invd"/>
  <txt>This question seeks to get the anonymized individual customer identification number created with unique identifiers</txt>
</var>
<var ID="V2" name="county" files="F1" intrvl="discrete">
  <location width="3"/>
  <labl>County acronym</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>County</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>KAJ</catValu>
  </catgry>
  <catgry>
    <catValu>KIR</catValu>
  </catgry>
  <catgry>
    <catValu>MAC</catValu>
  </catgry>
  <catgry>
    <catValu>NAK</catValu>
  </catgry>
  <catgry>
    <catValu>NRB</catValu>
  </catgry>
  <txt>This question seeks to get the country name where the shopper is in</txt>
</var>
<var ID="V3" name="gender" files="F1" intrvl="discrete">
  <location width="6"/>
  <labl>Gender</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Gender</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">163029</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>Female</catValu>
  </catgry>
  <catgry>
    <catValu>Male</catValu>
  </catgry>
  <txt>This question seeks to get the gender of the shopper</txt>
</var>
<var ID="V4" name="description" files="F1" intrvl="discrete">
  <location width="53"/>
  <labl>Product name description</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Product name</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <txt>This question seeks to get the name of the product purchased by the shopper</txt>
</var>
<var ID="V5" name="price" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Unit price of product</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>The unit price per item</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <sumStat type="min">4</sumStat>
  <sumStat type="max">6875</sumStat>
  <sumStat type="mean">120.157</sumStat>
  <sumStat type="stdev">148.757</sumStat>
  <txt>This question seeks to get the unit price of the product purchased by the shopper</txt>
</var>
<var ID="V6" name="quantity" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Quantity of product purchased</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Number of items purchased by customer</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <sumStat type="min">0.0037</sumStat>
  <sumStat type="max">480</sumStat>
  <sumStat type="mean">1.498</sumStat>
  <sumStat type="stdev">2.127</sumStat>
  <txt>This question seeks to get the quantity of the product purchased by the shopper</txt>
</var>
<var ID="V7" name="total" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Sales invoice total price</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Total price including tax</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <sumStat type="min">1</sumStat>
  <sumStat type="max">238547.8</sumStat>
  <sumStat type="mean">1187.594</sumStat>
  <sumStat type="stdev">2067.251</sumStat>
  <txt>This question seeks to get the total price of the product purchased by the shopper</txt>
</var>
<var ID="V8" name="trnref" files="F1" intrvl="contin">
  <location width="12"/>
  <labl>Transaction id</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Transaction id</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <sumStat type="min">42</sumStat>
  <sumStat type="max">19606573</sumStat>
  <sumStat type="mean">9492413.859</sumStat>
  <sumStat type="stdev">5607792.118</sumStat>
  <txt>This question seeks to get the transaction id of the product purchased by the shopper</txt>
</var>
<var ID="V9" name="sdatetime" files="F1" intrvl="discrete">
  <location width="11"/>
  <labl>Transaction date</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Date and Time of purchase</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="min">2020-11-07</sumStat>
  <sumStat type="max">2023-12-31</sumStat>
  <txt>This question seeks to get the date and time of purchase for the product purchased by the shopper</txt>
</var>
<var ID="V10" name="paymentmode" files="F1" intrvl="discrete">
  <location width="18"/>
  <labl>Payment mode</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Payment method used by customer for purchase</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>Cash</catValu>
  </catgry>
  <catgry>
    <catValu>Cheque</catValu>
  </catgry>
  <catgry>
    <catValu>Credit Card</catValu>
  </catgry>
  <catgry>
    <catValu>Credit Note</catValu>
  </catgry>
  <catgry>
    <catValu>Direct Banking</catValu>
  </catgry>
  <catgry>
    <catValu>EFT</catValu>
  </catgry>
  <catgry>
    <catValu>LIPA NA MPESA</catValu>
  </catgry>
  <catgry>
    <catValu>Loyalty Redemption</catValu>
  </catgry>
  <catgry>
    <catValu>MPESA</catValu>
  </catgry>
  <catgry>
    <catValu>Store Account</catValu>
  </catgry>
  <catgry>
    <catValu>Voucher</catValu>
  </catgry>
  <catgry>
    <catValu>Withholding Tax</catValu>
  </catgry>
  <txt>This question seeks to get the mode of payment for the product purchased by the shopper</txt>
</var>
<var ID="V11" name="branch" files="F1" intrvl="discrete">
  <location width="7"/>
  <labl>Branch id of supermarket</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Supermarket branch ID</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>001_003</catValu>
  </catgry>
  <catgry>
    <catValu>001_004</catValu>
  </catgry>
  <catgry>
    <catValu>001_005</catValu>
  </catgry>
  <catgry>
    <catValu>001_006</catValu>
  </catgry>
  <catgry>
    <catValu>001_007</catValu>
  </catgry>
  <catgry>
    <catValu>001_008</catValu>
  </catgry>
  <catgry>
    <catValu>001_009</catValu>
  </catgry>
  <catgry>
    <catValu>001_010</catValu>
  </catgry>
  <catgry>
    <catValu>001_011</catValu>
  </catgry>
  <catgry>
    <catValu>001_012</catValu>
  </catgry>
  <txt>This question seeks to get the supermarket branch ID for the product purchased by the shopper</txt>
</var>
<var ID="V12" name="transaction_id" files="F1" intrvl="discrete">
  <location width="16"/>
  <labl>Supermarket branch transaction id</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Invoice ID</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <txt>This question seeks to get the invoice ID for the product purchased by the shopper</txt>
</var>
<var ID="V13" name="dob_new" files="F1" intrvl="discrete">
  <location width="11"/>
  <labl>Date of birth of shopper</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Age</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">162419</sumStat>
  <sumStat type="min">1900-07-07</sumStat>
  <sumStat type="max">2005-03-11</sumStat>
  <txt>This question seeks to get the age of the shopper</txt>
</var>
<var ID="V14" name="supermarket_name" files="F1" intrvl="discrete">
  <location width="1"/>
  <labl>Supermarket name</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Supermarket ID</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>A</catValu>
  </catgry>
  <txt>This question seeks to get the supermarket name for the product purchased by the shopper</txt>
</var>
<var ID="V15" name="branch_name" files="F1" intrvl="discrete">
  <location width="3"/>
  <labl>Branch name of supermarket</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Supermarket branch ID</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>A1</catValu>
  </catgry>
  <catgry>
    <catValu>A10</catValu>
  </catgry>
  <catgry>
    <catValu>A2</catValu>
  </catgry>
  <catgry>
    <catValu>A3</catValu>
  </catgry>
  <catgry>
    <catValu>A4</catValu>
  </catgry>
  <catgry>
    <catValu>A5</catValu>
  </catgry>
  <catgry>
    <catValu>A6</catValu>
  </catgry>
  <catgry>
    <catValu>A7</catValu>
  </catgry>
  <catgry>
    <catValu>A8</catValu>
  </catgry>
  <catgry>
    <catValu>A9</catValu>
  </catgry>
  <txt>This question seeks to get the supermarket branch name for the product purchased by the shopper</txt>
</var>
<var ID="V16" name="county_name" files="F1" intrvl="discrete">
  <location width="9"/>
  <labl>Location</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>County</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>Kajiado</catValu>
  </catgry>
  <catgry>
    <catValu>Kirinyaga</catValu>
  </catgry>
  <catgry>
    <catValu>Machakos</catValu>
  </catgry>
  <catgry>
    <catValu>Nairobi</catValu>
  </catgry>
  <catgry>
    <catValu>Nakuru</catValu>
  </catgry>
  <txt>This question seeks to get the county name where the supermarket is located</txt>
</var>
<var ID="V17" name="sub_county_name" files="F1" intrvl="discrete">
  <location width="17"/>
  <labl>Sub-county</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Sub-county</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>Gilgil</catValu>
  </catgry>
  <catgry>
    <catValu>Isinya</catValu>
  </catgry>
  <catgry>
    <catValu>Kajiado Central</catValu>
  </catgry>
  <catgry>
    <catValu>Kamukunji</catValu>
  </catgry>
  <catgry>
    <catValu>Kirinyaga Central</catValu>
  </catgry>
  <catgry>
    <catValu>Matungulu</catValu>
  </catgry>
  <catgry>
    <catValu>Mwea East</catValu>
  </catgry>
  <catgry>
    <catValu>Starehe</catValu>
  </catgry>
  <txt>This question seeks to get the sub-county name where the supermarket is located</txt>
</var>
<var ID="V18" name="month_date" files="F1" intrvl="discrete">
  <location width="11"/>
  <labl>Month date</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Date and Time of purchase</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="min">2020-11-01</sumStat>
  <sumStat type="max">2023-12-01</sumStat>
  <catgry>
    <catValu>2020-11-01</catValu>
  </catgry>
  <catgry>
    <catValu>2020-12-01</catValu>
  </catgry>
  <catgry>
    <catValu>2021-01-01</catValu>
  </catgry>
  <catgry>
    <catValu>2021-02-01</catValu>
  </catgry>
  <catgry>
    <catValu>2021-03-01</catValu>
  </catgry>
  <catgry>
    <catValu>2021-04-01</catValu>
  </catgry>
  <catgry>
    <catValu>2021-05-01</catValu>
  </catgry>
  <catgry>
    <catValu>2021-06-01</catValu>
  </catgry>
  <catgry>
    <catValu>2021-07-01</catValu>
  </catgry>
  <catgry>
    <catValu>2021-08-01</catValu>
  </catgry>
  <catgry>
    <catValu>2021-09-01</catValu>
  </catgry>
  <catgry>
    <catValu>2021-10-01</catValu>
  </catgry>
  <catgry>
    <catValu>2021-11-01</catValu>
  </catgry>
  <catgry>
    <catValu>2021-12-01</catValu>
  </catgry>
  <catgry>
    <catValu>2022-01-01</catValu>
  </catgry>
  <catgry>
    <catValu>2022-02-01</catValu>
  </catgry>
  <catgry>
    <catValu>2022-03-01</catValu>
  </catgry>
  <catgry>
    <catValu>2022-04-01</catValu>
  </catgry>
  <catgry>
    <catValu>2022-05-01</catValu>
  </catgry>
  <catgry>
    <catValu>2022-06-01</catValu>
  </catgry>
  <catgry>
    <catValu>2022-07-01</catValu>
  </catgry>
  <catgry>
    <catValu>2022-08-01</catValu>
  </catgry>
  <catgry>
    <catValu>2022-09-01</catValu>
  </catgry>
  <catgry>
    <catValu>2022-10-01</catValu>
  </catgry>
  <catgry>
    <catValu>2022-11-01</catValu>
  </catgry>
  <catgry>
    <catValu>2022-12-01</catValu>
  </catgry>
  <catgry>
    <catValu>2023-01-01</catValu>
  </catgry>
  <catgry>
    <catValu>2023-02-01</catValu>
  </catgry>
  <catgry>
    <catValu>2023-03-01</catValu>
  </catgry>
  <catgry>
    <catValu>2023-04-01</catValu>
  </catgry>
  <catgry>
    <catValu>2023-05-01</catValu>
  </catgry>
  <catgry>
    <catValu>2023-06-01</catValu>
  </catgry>
  <catgry>
    <catValu>2023-07-01</catValu>
  </catgry>
  <catgry>
    <catValu>2023-08-01</catValu>
  </catgry>
  <catgry>
    <catValu>2023-09-01</catValu>
  </catgry>
  <catgry>
    <catValu>2023-10-01</catValu>
  </catgry>
  <catgry>
    <catValu>2023-11-01</catValu>
  </catgry>
  <catgry>
    <catValu>2023-12-01</catValu>
  </catgry>
  <txt>This question seeks to get the month and date for the product purchased by the shopper</txt>
</var>
<var ID="V19" name="total_new" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Total product price</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>The unit price per item</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <sumStat type="min">1</sumStat>
  <sumStat type="max">35760</sumStat>
  <sumStat type="mean">152.273</sumStat>
  <sumStat type="stdev">223.219</sumStat>
  <txt>This question seeks to get the product price for the product purchased by the shopper</txt>
</var>
<var ID="V20" name="customer_type" files="F1" intrvl="discrete">
  <location width="15"/>
  <labl>Shopper type recorded as loyalty and non-loyalty</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Type of customer</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>Loyalty card</catValu>
  </catgry>
  <catgry>
    <catValu>No-Loyalty card</catValu>
  </catgry>
  <txt>This question seeks to get the type of customer the shopper was</txt>
</var>
<var ID="V21" name="year" files="F1" intrvl="discrete">
  <location width="10"/>
  <labl>Year</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Year</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>2020</catValu>
  </catgry>
  <catgry>
    <catValu>2021</catValu>
  </catgry>
  <catgry>
    <catValu>2022</catValu>
  </catgry>
  <catgry>
    <catValu>2023</catValu>
  </catgry>
  <txt>This question seeks to get the year the purchase was done</txt>
</var>
<var ID="V22" name="quarter_date" files="F1" intrvl="discrete">
  <location width="12"/>
  <labl>Quarter date</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Quarter date</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>1</catValu>
    <labl>2020.4</labl>
  </catgry>
  <catgry>
    <catValu>2</catValu>
    <labl>2021.1</labl>
  </catgry>
  <catgry>
    <catValu>3</catValu>
    <labl>2021.2</labl>
  </catgry>
  <catgry>
    <catValu>4</catValu>
    <labl>2021.3</labl>
  </catgry>
  <catgry>
    <catValu>5</catValu>
    <labl>2021.4</labl>
  </catgry>
  <catgry>
    <catValu>6</catValu>
    <labl>2022.1</labl>
  </catgry>
  <catgry>
    <catValu>7</catValu>
    <labl>2022.2</labl>
  </catgry>
  <catgry>
    <catValu>8</catValu>
    <labl>2022.3</labl>
  </catgry>
  <catgry>
    <catValu>9</catValu>
    <labl>2022.4</labl>
  </catgry>
  <catgry>
    <catValu>10</catValu>
    <labl>2023.1</labl>
  </catgry>
  <catgry>
    <catValu>11</catValu>
    <labl>2023.2</labl>
  </catgry>
  <catgry>
    <catValu>12</catValu>
    <labl>2023.3</labl>
  </catgry>
  <catgry>
    <catValu>13</catValu>
    <labl>2023.4</labl>
  </catgry>
  <txt>This question seeks to get the quarter the purchase was done</txt>
</var>
<var ID="V23" name="age" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Age (years)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Age (years)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">162419</sumStat>
  <sumStat type="invd">311471</sumStat>
  <sumStat type="min">18</sumStat>
  <sumStat type="max">121</sumStat>
  <sumStat type="mean">41.758</sumStat>
  <sumStat type="stdev">10.873</sumStat>
  <txt>This question seeks to get the computed age of the shopper</txt>
</var>
<var ID="V24" name="item_type" files="F1" intrvl="discrete">
  <location width="9"/>
  <labl>Product type recorded as food item and non-food item</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Category</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>Food Item</catValu>
  </catgry>
  <txt>This question seeks to know if the item purchased was a food or non food item</txt>
</var>
<var ID="V25" name="class_name" files="F1" intrvl="discrete">
  <location width="44"/>
  <labl>Food category</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Food category</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>BABY FOODS - CEREALS</catValu>
  </catgry>
  <catgry>
    <catValu>BABY FOODS - PORRIDGE FLOUR</catValu>
  </catgry>
  <catgry>
    <catValu>BACON/HAM</catValu>
  </catgry>
  <catgry>
    <catValu>BAKING ADDITIVES</catValu>
  </catgry>
  <catgry>
    <catValu>BREAD CRUMBS</catValu>
  </catgry>
  <catgry>
    <catValu>BREADS</catValu>
  </catgry>
  <catgry>
    <catValu>BREAKFAST CEREALS</catValu>
  </catgry>
  <catgry>
    <catValu>BUNS/ROLLS</catValu>
  </catgry>
  <catgry>
    <catValu>BUTTER</catValu>
  </catgry>
  <catgry>
    <catValu>CAKE MIXES</catValu>
  </catgry>
  <catgry>
    <catValu>CAKES</catValu>
  </catgry>
  <catgry>
    <catValu>CANDY AND CONFECTIONERY</catValu>
  </catgry>
  <catgry>
    <catValu>CANNED CORN KERNEL</catValu>
  </catgry>
  <catgry>
    <catValu>CANNED PULSES - PEAS, LENTILS, BEANS</catValu>
  </catgry>
  <catgry>
    <catValu>CANNED VEGETABLES</catValu>
  </catgry>
  <catgry>
    <catValu>CASSAVA FLOUR</catValu>
  </catgry>
  <catgry>
    <catValu>CEREAL GRAINS</catValu>
  </catgry>
  <catgry>
    <catValu>CHEESE</catValu>
  </catgry>
  <catgry>
    <catValu>CHOCOLATE</catValu>
  </catgry>
  <catgry>
    <catValu>CHOCOLATE SPREADS</catValu>
  </catgry>
  <catgry>
    <catValu>COCOA - SWEETENED</catValu>
  </catgry>
  <catgry>
    <catValu>COCOA - UNSWEETENED</catValu>
  </catgry>
  <catgry>
    <catValu>COFFEE - SWEETENED</catValu>
  </catgry>
  <catgry>
    <catValu>COFFEE - UNSWEETENED</catValu>
  </catgry>
  <catgry>
    <catValu>COOKIES, BISCUITS AND WAFERS</catValu>
  </catgry>
  <catgry>
    <catValu>COOKING FAT</catValu>
  </catgry>
  <catgry>
    <catValu>COOKING OIL</catValu>
  </catgry>
  <catgry>
    <catValu>COOKING SAUCES</catValu>
  </catgry>
  <catgry>
    <catValu>CUPCAKES/MUFFINS/QUEENCAKES</catValu>
  </catgry>
  <catgry>
    <catValu>DESSERT CREAMS</catValu>
  </catgry>
  <catgry>
    <catValu>DESSERT MIXES</catValu>
  </catgry>
  <catgry>
    <catValu>DILUTING JUICE</catValu>
  </catgry>
  <catgry>
    <catValu>DRIED FRUITS</catValu>
  </catgry>
  <catgry>
    <catValu>DRIED FRUITS AND NUTS</catValu>
  </catgry>
  <catgry>
    <catValu>EDIBLE SEEDS</catValu>
  </catgry>
  <catgry>
    <catValu>EGGS</catValu>
  </catgry>
  <catgry>
    <catValu>ENERGY DRINKS</catValu>
  </catgry>
  <catgry>
    <catValu>FAST FOODS</catValu>
  </catgry>
  <catgry>
    <catValu>FISH</catValu>
  </catgry>
  <catgry>
    <catValu>FLAVOURED FERMENTED MILK</catValu>
  </catgry>
  <catgry>
    <catValu>FLAVOURED/FRUIT YOGHURT</catValu>
  </catgry>
  <catgry>
    <catValu>FOOD COLOUR ADDITIVES</catValu>
  </catgry>
  <catgry>
    <catValu>FOOD FLAVOUR ADDITIVES</catValu>
  </catgry>
  <catgry>
    <catValu>FRESH/FRUIT JUICES - NO ADDED SUGAR</catValu>
  </catgry>
  <catgry>
    <catValu>FRUIT DRINKS/SWEETENED JUICES &amp; BOTTLED TEAS</catValu>
  </catgry>
  <catgry>
    <catValu>FRUITS</catValu>
  </catgry>
  <catgry>
    <catValu>GELATIN/JELLY DESSERT</catValu>
  </catgry>
  <catgry>
    <catValu>GHEE</catValu>
  </catgry>
  <catgry>
    <catValu>GRAM FLOUR</catValu>
  </catgry>
  <catgry>
    <catValu>HERBAL INFUSIONS</catValu>
  </catgry>
  <catgry>
    <catValu>HERBS AND SPICES</catValu>
  </catgry>
  <catgry>
    <catValu>HONEY</catValu>
  </catgry>
  <catgry>
    <catValu>ICE CREAM</catValu>
  </catgry>
  <catgry>
    <catValu>INFANT FORMULA</catValu>
  </catgry>
  <catgry>
    <catValu>INSTANT SOUPS</catValu>
  </catgry>
  <catgry>
    <catValu>ISOTONIC DRINKS</catValu>
  </catgry>
  <catgry>
    <catValu>JAM/OTHER SPREADS</catValu>
  </catgry>
  <catgry>
    <catValu>MAIZE/CORN FLOUR</catValu>
  </catgry>
  <catgry>
    <catValu>MAPLE SYRUP</catValu>
  </catgry>
  <catgry>
    <catValu>MARBLE CAKES</catValu>
  </catgry>
  <catgry>
    <catValu>MARGARINE</catValu>
  </catgry>
  <catgry>
    <catValu>MILK DRINKS</catValu>
  </catgry>
  <catgry>
    <catValu>MILK POWDER</catValu>
  </catgry>
  <catgry>
    <catValu>NATURAL/PLAIN FERMENTED MILK</catValu>
  </catgry>
  <catgry>
    <catValu>NATURAL/PLAIN YOGHURT</catValu>
  </catgry>
  <catgry>
    <catValu>NON-ALCOHOLIC MALT DRINKS</catValu>
  </catgry>
  <catgry>
    <catValu>NOODLES</catValu>
  </catgry>
  <catgry>
    <catValu>NUT BUTTER</catValu>
  </catgry>
  <catgry>
    <catValu>NUT POWDER</catValu>
  </catgry>
  <catgry>
    <catValu>ORGAN MEAT</catValu>
  </catgry>
  <catgry>
    <catValu>PASTAS</catValu>
  </catgry>
  <catgry>
    <catValu>PASTRIES</catValu>
  </catgry>
  <catgry>
    <catValu>PLANT MILK</catValu>
  </catgry>
  <catgry>
    <catValu>POPCORN KERNELS</catValu>
  </catgry>
  <catgry>
    <catValu>PORRIDGE FLOUR</catValu>
  </catgry>
  <catgry>
    <catValu>POULTRY</catValu>
  </catgry>
  <catgry>
    <catValu>POULTRY GIBLETS</catValu>
  </catgry>
  <catgry>
    <catValu>PROCESSED FISH</catValu>
  </catgry>
  <catgry>
    <catValu>PROCESSED MEAT</catValu>
  </catgry>
  <catgry>
    <catValu>PROCESSED POULTRY</catValu>
  </catgry>
  <catgry>
    <catValu>PULSES - PEAS, LENTILS, BEANS</catValu>
  </catgry>
  <catgry>
    <catValu>RAW NUTS</catValu>
  </catgry>
  <catgry>
    <catValu>READY TO HEAT DISHES</catValu>
  </catgry>
  <catgry>
    <catValu>RED MEAT</catValu>
  </catgry>
  <catgry>
    <catValu>RED MILLET FLOUR</catValu>
  </catgry>
  <catgry>
    <catValu>ROOT VEGETABLES</catValu>
  </catgry>
  <catgry>
    <catValu>SALT</catValu>
  </catgry>
  <catgry>
    <catValu>SALTED/SUGARED NUTS</catValu>
  </catgry>
  <catgry>
    <catValu>SAVOURY SNACKS</catValu>
  </catgry>
  <catgry>
    <catValu>SODAS AND CARBONATED DRINKS</catValu>
  </catgry>
  <catgry>
    <catValu>SOUP FLAVOUR CUBES &amp; MIXES</catValu>
  </catgry>
  <catgry>
    <catValu>SOYA CHUNKS/MINCE</catValu>
  </catgry>
  <catgry>
    <catValu>SUGAR</catValu>
  </catgry>
  <catgry>
    <catValu>SUGAR - MOLASSES</catValu>
  </catgry>
  <catgry>
    <catValu>SUGAR - POWDERED</catValu>
  </catgry>
  <catgry>
    <catValu>TABLE SAUCES</catValu>
  </catgry>
  <catgry>
    <catValu>TEA - SWEETENED</catValu>
  </catgry>
  <catgry>
    <catValu>TEA - UNSWEETENED</catValu>
  </catgry>
  <catgry>
    <catValu>TOMATO PASTE</catValu>
  </catgry>
  <catgry>
    <catValu>VEGETABLES</catValu>
  </catgry>
  <catgry>
    <catValu>WATER</catValu>
  </catgry>
  <catgry>
    <catValu>WHEAT FLOUR</catValu>
  </catgry>
  <catgry>
    <catValu>WHOLE/SKIMMED MILK</catValu>
  </catgry>
  <txt>This question seeks to know the Food category of the item purchased</txt>
</var>
<var ID="V26" name="subclass_name" files="F1" intrvl="discrete">
  <location width="48"/>
  <labl>Food category sub-groups</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Food category sub-groups</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>APPLES</catValu>
  </catgry>
  <catgry>
    <catValu>ARROWROOTS</catValu>
  </catgry>
  <catgry>
    <catValu>ASSORTED PASTA</catValu>
  </catgry>
  <catgry>
    <catValu>AVOCADO</catValu>
  </catgry>
  <catgry>
    <catValu>BABY/INFANT PORRIDGE FLOUR</catValu>
  </catgry>
  <catgry>
    <catValu>BABY/INFANT WHEAT CEREALS</catValu>
  </catgry>
  <catgry>
    <catValu>BACON</catValu>
  </catgry>
  <catgry>
    <catValu>BAKED MULTIGRAIN WAVY CHIPS</catValu>
  </catgry>
  <catgry>
    <catValu>BAKED MULTIGRAIN WITH CHOCOLATE</catValu>
  </catgry>
  <catgry>
    <catValu>BAKED POTATO CHIPSTICKS</catValu>
  </catgry>
  <catgry>
    <catValu>BAKING POWDER</catValu>
  </catgry>
  <catgry>
    <catValu>BAKING SODA</catValu>
  </catgry>
  <catgry>
    <catValu>BAOBAB POWDER</catValu>
  </catgry>
  <catgry>
    <catValu>BAOBAB SEED CANDY/MABUYU</catValu>
  </catgry>
  <catgry>
    <catValu>BARBECUE SAUCE</catValu>
  </catgry>
  <catgry>
    <catValu>BEEF</catValu>
  </catgry>
  <catgry>
    <catValu>BEEF BONES</catValu>
  </catgry>
  <catgry>
    <catValu>BEEF BRAWN</catValu>
  </catgry>
  <catgry>
    <catValu>BEEF MINCE</catValu>
  </catgry>
  <catgry>
    <catValu>BEEF SAUSAGES/SMOKIES/VIENNA</catValu>
  </catgry>
  <catgry>
    <catValu>BEETROOTS</catValu>
  </catgry>
  <catgry>
    <catValu>BHUSU MIX</catValu>
  </catgry>
  <catgry>
    <catValu>BISCUITS - CHOCOLATE</catValu>
  </catgry>
  <catgry>
    <catValu>BISCUITS - CREAM</catValu>
  </catgry>
  <catgry>
    <catValu>BISCUITS - DIGESTIVE</catValu>
  </catgry>
  <catgry>
    <catValu>BISCUITS - DIGESTIVE WITH OATS</catValu>
  </catgry>
  <catgry>
    <catValu>BISCUITS - GINGERNUT</catValu>
  </catgry>
  <catgry>
    <catValu>BISCUITS - SWEET</catValu>
  </catgry>
  <catgry>
    <catValu>BLACK BEANS (NJAHI)</catValu>
  </catgry>
  <catgry>
    <catValu>BOTTLED ICE TEAS</catValu>
  </catgry>
  <catgry>
    <catValu>BREAD CRUMBS</catValu>
  </catgry>
  <catgry>
    <catValu>BRIOCHE BREAD</catValu>
  </catgry>
  <catgry>
    <catValu>BROCCOLI</catValu>
  </catgry>
  <catgry>
    <catValu>BROWN BREAD</catValu>
  </catgry>
  <catgry>
    <catValu>BROWN RICE</catValu>
  </catgry>
  <catgry>
    <catValu>BROWN SUGAR</catValu>
  </catgry>
  <catgry>
    <catValu>BUTTERNUT</catValu>
  </catgry>
  <catgry>
    <catValu>CABBAGE</catValu>
  </catgry>
  <catgry>
    <catValu>CAKE MIXES</catValu>
  </catgry>
  <catgry>
    <catValu>CAKES</catValu>
  </catgry>
  <catgry>
    <catValu>CANNED BEANS</catValu>
  </catgry>
  <catgry>
    <catValu>CANNED MUSHROOMS</catValu>
  </catgry>
  <catgry>
    <catValu>CANNED SARDINES</catValu>
  </catgry>
  <catgry>
    <catValu>CANNED SWEET CORN</catValu>
  </catgry>
  <catgry>
    <catValu>CANNED SWEET KERNEL</catValu>
  </catgry>
  <catgry>
    <catValu>CANNED TUNA</catValu>
  </catgry>
  <catgry>
    <catValu>CANOLA OIL</catValu>
  </catgry>
  <catgry>
    <catValu>CARROTS</catValu>
  </catgry>
  <catgry>
    <catValu>CASSAVA FLOUR</catValu>
  </catgry>
  <catgry>
    <catValu>CAULIFLOWER</catValu>
  </catgry>
  <catgry>
    <catValu>CHAMOMILE TEA</catValu>
  </catgry>
  <catgry>
    <catValu>CHEDDER CHEESE</catValu>
  </catgry>
  <catgry>
    <catValu>CHEVDA/BOMBAY MIX</catValu>
  </catgry>
  <catgry>
    <catValu>CHEWING GUMS</catValu>
  </catgry>
  <catgry>
    <catValu>CHICK PEAS</catValu>
  </catgry>
  <catgry>
    <catValu>CHICK PEAS SPLIT</catValu>
  </catgry>
  <catgry>
    <catValu>CHICK PEAS SPLIT &amp; PEELED</catValu>
  </catgry>
  <catgry>
    <catValu>CHICKEN</catValu>
  </catgry>
  <catgry>
    <catValu>CHICKEN BRAWN</catValu>
  </catgry>
  <catgry>
    <catValu>CHICKEN GIBLETS</catValu>
  </catgry>
  <catgry>
    <catValu>CHICKEN SAUSAGES/VIENNAS</catValu>
  </catgry>
  <catgry>
    <catValu>CHILLI OIL</catValu>
  </catgry>
  <catgry>
    <catValu>CHILLI PASTE</catValu>
  </catgry>
  <catgry>
    <catValu>CHILLI/HOT SAUCE</catValu>
  </catgry>
  <catgry>
    <catValu>CHOCOLATE</catValu>
  </catgry>
  <catgry>
    <catValu>CHOCOLATE BAR</catValu>
  </catgry>
  <catgry>
    <catValu>CHOCOLATE SPREADS</catValu>
  </catgry>
  <catgry>
    <catValu>CHOMA SAUCE</catValu>
  </catgry>
  <catgry>
    <catValu>COCOA - SWEETENED WITH MILK</catValu>
  </catgry>
  <catgry>
    <catValu>COCOA - SWEETENED WITHOUT MILK</catValu>
  </catgry>
  <catgry>
    <catValu>COCOA - UNSWEETENED WITHOUT MILK</catValu>
  </catgry>
  <catgry>
    <catValu>COCOA AND MALT - SWEETENED WITH MILK</catValu>
  </catgry>
  <catgry>
    <catValu>COCONUT</catValu>
  </catgry>
  <catgry>
    <catValu>COCONUT CREAM</catValu>
  </catgry>
  <catgry>
    <catValu>COCONUT MILK</catValu>
  </catgry>
  <catgry>
    <catValu>COCONUT OIL</catValu>
  </catgry>
  <catgry>
    <catValu>COFFEE - SWEETENED WITH MILK</catValu>
  </catgry>
  <catgry>
    <catValu>COFFEE - SWEETENED WITHOUT MILK</catValu>
  </catgry>
  <catgry>
    <catValu>COFFEE - UNSWEETENED WITH MILK</catValu>
  </catgry>
  <catgry>
    <catValu>COFFEE - UNSWEETENED WITHOUT MILK</catValu>
  </catgry>
  <catgry>
    <catValu>COOKIES</catValu>
  </catgry>
  <catgry>
    <catValu>COOKING CREAM</catValu>
  </catgry>
  <catgry>
    <catValu>CORDIALS</catValu>
  </catgry>
  <catgry>
    <catValu>CORGETTES</catValu>
  </catgry>
  <catgry>
    <catValu>CORN CURLS</catValu>
  </catgry>
  <catgry>
    <catValu>CORN FLAKE CEREALS</catValu>
  </catgry>
  <catgry>
    <catValu>CORN FLOUR</catValu>
  </catgry>
  <catgry>
    <catValu>CORN OIL</catValu>
  </catgry>
  <catgry>
    <catValu>CORN PUFFS</catValu>
  </catgry>
  <catgry>
    <catValu>CORN RINGS</catValu>
  </catgry>
  <catgry>
    <catValu>COW PEAS</catValu>
  </catgry>
  <catgry>
    <catValu>CUCUMBER</catValu>
  </catgry>
  <catgry>
    <catValu>CUPCAKES</catValu>
  </catgry>
  <catgry>
    <catValu>CUSTARD POWDER</catValu>
  </catgry>
  <catgry>
    <catValu>DATES</catValu>
  </catgry>
  <catgry>
    <catValu>DESICCATED COCONUT</catValu>
  </catgry>
  <catgry>
    <catValu>DRIED CRANBERRIES</catValu>
  </catgry>
  <catgry>
    <catValu>DRIED DATES</catValu>
  </catgry>
  <catgry>
    <catValu>DRIED FIGS</catValu>
  </catgry>
  <catgry>
    <catValu>DRIED MIXED FRUITS AND NUTS</catValu>
  </catgry>
  <catgry>
    <catValu>DRIED OMENA</catValu>
  </catgry>
  <catgry>
    <catValu>DRY PEAS</catValu>
  </catgry>
  <catgry>
    <catValu>DUDHI/BOTTLE GOURD</catValu>
  </catgry>
  <catgry>
    <catValu>EGGPLANTS</catValu>
  </catgry>
  <catgry>
    <catValu>EGGS</catValu>
  </catgry>
  <catgry>
    <catValu>ENERGY DRINKS</catValu>
  </catgry>
  <catgry>
    <catValu>EVERYDAY CHEESE</catValu>
  </catgry>
  <catgry>
    <catValu>FENUGREEK SEEDS</catValu>
  </catgry>
  <catgry>
    <catValu>FISH - NILE PERCH</catValu>
  </catgry>
  <catgry>
    <catValu>FISH - OMENA</catValu>
  </catgry>
  <catgry>
    <catValu>FISH - TILAPIA</catValu>
  </catgry>
  <catgry>
    <catValu>FLAVOURED FERMENTED MILK</catValu>
  </catgry>
  <catgry>
    <catValu>FLAVOURED MILK</catValu>
  </catgry>
  <catgry>
    <catValu>FLAVOURED WATER</catValu>
  </catgry>
  <catgry>
    <catValu>FLAVOURED/FRUIT YOGHURT</catValu>
  </catgry>
  <catgry>
    <catValu>FLAX/ LINSEEDS</catValu>
  </catgry>
  <catgry>
    <catValu>FOOD COLOUR ADDITIVES</catValu>
  </catgry>
  <catgry>
    <catValu>FOOD FLAVOUR ADDITIVES</catValu>
  </catgry>
  <catgry>
    <catValu>FRENCH BEANS</catValu>
  </catgry>
  <catgry>
    <catValu>FRESH/FRUIT JUICES - NO ADDED SUGAR</catValu>
  </catgry>
  <catgry>
    <catValu>FRIED PEAS</catValu>
  </catgry>
  <catgry>
    <catValu>FROZEN BEANS</catValu>
  </catgry>
  <catgry>
    <catValu>FRUIT DRINKS/SWEETENED JUICE</catValu>
  </catgry>
  <catgry>
    <catValu>FRUIT JAM</catValu>
  </catgry>
  <catgry>
    <catValu>FRYUMS/FAR FAR</catValu>
  </catgry>
  <catgry>
    <catValu>GANTHIA SNACKS</catValu>
  </catgry>
  <catgry>
    <catValu>GELATIN/JELLY DESSERT</catValu>
  </catgry>
  <catgry>
    <catValu>GHEE</catValu>
  </catgry>
  <catgry>
    <catValu>GLUCOSE</catValu>
  </catgry>
  <catgry>
    <catValu>GOAT LIVER</catValu>
  </catgry>
  <catgry>
    <catValu>GOAT MEAT</catValu>
  </catgry>
  <catgry>
    <catValu>GRAIN/SEEDED BREAD</catValu>
  </catgry>
  <catgry>
    <catValu>GRAM FLOUR</catValu>
  </catgry>
  <catgry>
    <catValu>GRANOLA</catValu>
  </catgry>
  <catgry>
    <catValu>GRAPES</catValu>
  </catgry>
  <catgry>
    <catValu>GRAVY BROWNING</catValu>
  </catgry>
  <catgry>
    <catValu>GREEN BANANAS</catValu>
  </catgry>
  <catgry>
    <catValu>GREEN GRAMS</catValu>
  </catgry>
  <catgry>
    <catValu>GREEN GRAMS SPLIT</catValu>
  </catgry>
  <catgry>
    <catValu>GREEN PEAS</catValu>
  </catgry>
  <catgry>
    <catValu>GREEN TEA</catValu>
  </catgry>
  <catgry>
    <catValu>HALVA/HALWA</catValu>
  </catgry>
  <catgry>
    <catValu>HAM</catValu>
  </catgry>
  <catgry>
    <catValu>HARICOT BEANS</catValu>
  </catgry>
  <catgry>
    <catValu>HERBAL SALT</catValu>
  </catgry>
  <catgry>
    <catValu>HERBS - AJWAIN SEEDS</catValu>
  </catgry>
  <catgry>
    <catValu>HERBS - BASIL</catValu>
  </catgry>
  <catgry>
    <catValu>HERBS - BAY LEAVES</catValu>
  </catgry>
  <catgry>
    <catValu>HERBS - BLACK MACA</catValu>
  </catgry>
  <catgry>
    <catValu>HERBS - CHIA SEEDS</catValu>
  </catgry>
  <catgry>
    <catValu>HERBS - CORIANDER/DHANIA</catValu>
  </catgry>
  <catgry>
    <catValu>HERBS - FENNEL SEEDS</catValu>
  </catgry>
  <catgry>
    <catValu>HERBS - MINT</catValu>
  </catgry>
  <catgry>
    <catValu>HERBS - MIXED HERBS</catValu>
  </catgry>
  <catgry>
    <catValu>HERBS - MORINGA</catValu>
  </catgry>
  <catgry>
    <catValu>HERBS - OREGANO</catValu>
  </catgry>
  <catgry>
    <catValu>HERBS - ROSEMARY</catValu>
  </catgry>
  <catgry>
    <catValu>HERBS - STING NETTLE</catValu>
  </catgry>
  <catgry>
    <catValu>HERBS - THYME</catValu>
  </catgry>
  <catgry>
    <catValu>HIBISCUS TEA</catValu>
  </catgry>
  <catgry>
    <catValu>HONEY</catValu>
  </catgry>
  <catgry>
    <catValu>ICE CREAM - CARAMEL</catValu>
  </catgry>
  <catgry>
    <catValu>ICE CREAM - CHOCOLATE</catValu>
  </catgry>
  <catgry>
    <catValu>ICE CREAM - OTHER FLAVOURS</catValu>
  </catgry>
  <catgry>
    <catValu>ICE CREAM - STRAWBERRY</catValu>
  </catgry>
  <catgry>
    <catValu>ICE CREAM - VANILLA</catValu>
  </catgry>
  <catgry>
    <catValu>ICE CREAM - VANILLA/STRAWBERRY</catValu>
  </catgry>
  <catgry>
    <catValu>ICE CUBES</catValu>
  </catgry>
  <catgry>
    <catValu>ICING SUGAR</catValu>
  </catgry>
  <catgry>
    <catValu>INFANT FORMULA</catValu>
  </catgry>
  <catgry>
    <catValu>INSTANT SOUP - BEEF</catValu>
  </catgry>
  <catgry>
    <catValu>INSTANT SOUP - CHICKEN</catValu>
  </catgry>
  <catgry>
    <catValu>INSTANT SOUP - MINESTRONE</catValu>
  </catgry>
  <catgry>
    <catValu>INSTANT SOUP - TOMATO</catValu>
  </catgry>
  <catgry>
    <catValu>INSTANT SOUP - VEGETABLE</catValu>
  </catgry>
  <catgry>
    <catValu>ISOTONIC DRINKS</catValu>
  </catgry>
  <catgry>
    <catValu>JAGGERY</catValu>
  </catgry>
  <catgry>
    <catValu>KACHUMBARI SAUCE</catValu>
  </catgry>
  <catgry>
    <catValu>KANCELLA</catValu>
  </catgry>
  <catgry>
    <catValu>KARELA/BITTER GOURD</catValu>
  </catgry>
  <catgry>
    <catValu>KIDNEY BEANS</catValu>
  </catgry>
  <catgry>
    <catValu>KIWI FRUIT</catValu>
  </catgry>
  <catgry>
    <catValu>KUNDE/COWPEAS LEAVES</catValu>
  </catgry>
  <catgry>
    <catValu>LACTOSE FREE MILK</catValu>
  </catgry>
  <catgry>
    <catValu>LEEK</catValu>
  </catgry>
  <catgry>
    <catValu>LEMON TEA</catValu>
  </catgry>
  <catgry>
    <catValu>LEMONS</catValu>
  </catgry>
  <catgry>
    <catValu>LENTILS</catValu>
  </catgry>
  <catgry>
    <catValu>LETTUCE</catValu>
  </catgry>
  <catgry>
    <catValu>LIMA (BUTTER) BEANS</catValu>
  </catgry>
  <catgry>
    <catValu>LIME</catValu>
  </catgry>
  <catgry>
    <catValu>LOLLIPOPS</catValu>
  </catgry>
  <catgry>
    <catValu>LONG LIFE SKIMMED MILK</catValu>
  </catgry>
  <catgry>
    <catValu>LONG LIFE/UHT WHOLE MILK</catValu>
  </catgry>
  <catgry>
    <catValu>MACADAMIA OIL</catValu>
  </catgry>
  <catgry>
    <catValu>MAIZE FLOUR</catValu>
  </catgry>
  <catgry>
    <catValu>MANAGU/BLACK NIGHT SHADE</catValu>
  </catgry>
  <catgry>
    <catValu>MANGO</catValu>
  </catgry>
  <catgry>
    <catValu>MAPLE SYRUP</catValu>
  </catgry>
  <catgry>
    <catValu>MARBLE CAKES</catValu>
  </catgry>
  <catgry>
    <catValu>MARGARINE</catValu>
  </catgry>
  <catgry>
    <catValu>MARMALADE</catValu>
  </catgry>
  <catgry>
    <catValu>MAYONNAISE</catValu>
  </catgry>
  <catgry>
    <catValu>MINERAL WATER</catValu>
  </catgry>
  <catgry>
    <catValu>MIXED SEEDS</catValu>
  </catgry>
  <catgry>
    <catValu>MIXED VEGETABLES</catValu>
  </catgry>
  <catgry>
    <catValu>MOZZARELLA CHEESE</catValu>
  </catgry>
  <catgry>
    <catValu>MRENDA/JUTE MALLOW</catValu>
  </catgry>
  <catgry>
    <catValu>MUFFINS</catValu>
  </catgry>
  <catgry>
    <catValu>MUSHROOM SAUCE</catValu>
  </catgry>
  <catgry>
    <catValu>MUSTARD SAUCE</catValu>
  </catgry>
  <catgry>
    <catValu>MUSTARD SEEDS</catValu>
  </catgry>
  <catgry>
    <catValu>NATURAL/PLAIN FERMENTED MILK</catValu>
  </catgry>
  <catgry>
    <catValu>NATURAL/PLAIN YOGHURT</catValu>
  </catgry>
  <catgry>
    <catValu>NON-ALCOHOLIC MALT DRINKS</catValu>
  </catgry>
  <catgry>
    <catValu>NOODLES</catValu>
  </catgry>
  <catgry>
    <catValu>NYAMABITE</catValu>
  </catgry>
  <catgry>
    <catValu>NYOTA IRON BEANS</catValu>
  </catgry>
  <catgry>
    <catValu>OAT &amp; WHEAT CEREALS</catValu>
  </catgry>
  <catgry>
    <catValu>OAT PORRIDGE</catValu>
  </catgry>
  <catgry>
    <catValu>OATS</catValu>
  </catgry>
  <catgry>
    <catValu>OKRA</catValu>
  </catgry>
  <catgry>
    <catValu>OLIVE OIL</catValu>
  </catgry>
  <catgry>
    <catValu>ONIONS</catValu>
  </catgry>
  <catgry>
    <catValu>ORANGES</catValu>
  </catgry>
  <catgry>
    <catValu>OX KIDNEY</catValu>
  </catgry>
  <catgry>
    <catValu>OX LIVER</catValu>
  </catgry>
  <catgry>
    <catValu>OX TAIL</catValu>
  </catgry>
  <catgry>
    <catValu>OYSTER SAUCE</catValu>
  </catgry>
  <catgry>
    <catValu>PARBOILED RICE</catValu>
  </catgry>
  <catgry>
    <catValu>PASSION FRUITS</catValu>
  </catgry>
  <catgry>
    <catValu>PASTA - GRANDI</catValu>
  </catgry>
  <catgry>
    <catValu>PASTA - MACARONI</catValu>
  </catgry>
  <catgry>
    <catValu>PASTA - SPAGHETTI</catValu>
  </catgry>
  <catgry>
    <catValu>PASTRIES - CHOCOLATE BALLS</catValu>
  </catgry>
  <catgry>
    <catValu>PASTRIES - CROISSANT</catValu>
  </catgry>
  <catgry>
    <catValu>PASTRIES - DOUGHNUT</catValu>
  </catgry>
  <catgry>
    <catValu>PASTRIES - GALLETTE</catValu>
  </catgry>
  <catgry>
    <catValu>PASTRIES - MANDAZI</catValu>
  </catgry>
  <catgry>
    <catValu>PASTRIES - PUFF</catValu>
  </catgry>
  <catgry>
    <catValu>PASTRIES - ROCK BUN</catValu>
  </catgry>
  <catgry>
    <catValu>PASTRIES - SCONES</catValu>
  </catgry>
  <catgry>
    <catValu>PAW PAWS</catValu>
  </catgry>
  <catgry>
    <catValu>PEANUT BUTTER</catValu>
  </catgry>
  <catgry>
    <catValu>PEANUT POWDER</catValu>
  </catgry>
  <catgry>
    <catValu>PEARS</catValu>
  </catgry>
  <catgry>
    <catValu>PEPINO MELON</catValu>
  </catgry>
  <catgry>
    <catValu>PIGEON PEAS</catValu>
  </catgry>
  <catgry>
    <catValu>PINEAPPLES</catValu>
  </catgry>
  <catgry>
    <catValu>PINTO BEANS</catValu>
  </catgry>
  <catgry>
    <catValu>PLAIN BUNS</catValu>
  </catgry>
  <catgry>
    <catValu>PLAIN ROLLS</catValu>
  </catgry>
  <catgry>
    <catValu>POPCORN</catValu>
  </catgry>
  <catgry>
    <catValu>POPCORN KERNELS</catValu>
  </catgry>
  <catgry>
    <catValu>PORK BRAWN</catValu>
  </catgry>
  <catgry>
    <catValu>PORK SAUSAGES/SMOKIES/VIENNA</catValu>
  </catgry>
  <catgry>
    <catValu>PORRIDGE FLOUR -  FINGER MILLET, SORGHUM &amp; MAIZE</catValu>
  </catgry>
  <catgry>
    <catValu>PORRIDGE FLOUR -  RED MILLET &amp; SORGHUM</catValu>
  </catgry>
  <catgry>
    <catValu>PORRIDGE FLOUR - MILLET</catValu>
  </catgry>
  <catgry>
    <catValu>PORRIDGE FLOUR - RED MILLET &amp; MAIZE</catValu>
  </catgry>
  <catgry>
    <catValu>PORRIDGE FLOUR - SORGHUM</catValu>
  </catgry>
  <catgry>
    <catValu>PORRIDGE FLOUR - WHEAT</catValu>
  </catgry>
  <catgry>
    <catValu>POTATO CRISPS</catValu>
  </catgry>
  <catgry>
    <catValu>POTATO FINGERS</catValu>
  </catgry>
  <catgry>
    <catValu>POTATO STICKS</catValu>
  </catgry>
  <catgry>
    <catValu>POTATOES</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED ARROW ROOT</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED BEEF</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED BEEF BURGER</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED BEEF PIZZA</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED BEEF SAMOSA</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED BEEF SAUSAGE</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED BEEF SMOKIE</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED BHAJIA</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED BHAJIA &amp; SMOKIE</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED BOILED EGGS</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED CHAPATI</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED CHICKEN</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED CHICKEN BURGER</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED CHICKEN DRUMSTICKS</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED CHICKEN PIZZA</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED CHICKEN SAUSAGE</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED CHIPS</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED CHIPS &amp; CHICKEN</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED CHIPS &amp; KEBAB</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED CHIPS &amp; SAUSAGE</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED CHIPS &amp; SMOKIE</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED CHIPS &amp; SODA</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED CHIPS, SMOKIE &amp; KEBAB</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED CHIPS, SMOKIE &amp; SODA</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED FRENCH TOAST</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED GITHERI</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED HOT DOG</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED HOT DOG &amp; SODA</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED MANDAZI</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED MASHED POTATOES</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED MEAT PIE</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED MIXED VEGETABLES</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED OMENA</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED PAN CAKE</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED PILAU</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED RICE</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED RICE &amp; CHICKEN</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED ROAST POTATOES</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED SAUSAGE</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED SAUSAGE ROLL</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED SMOKIE, TOAST &amp; BOILED EGG</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED SPAGHETTI</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED SPANISH OMELETTE</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED SWEET POTATO</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED TILAPIA FISH</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED TILAPIA FISH &amp; CHIPS</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED TRIPE (MATUMBO)</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED UGALI &amp; MANAGU</catValu>
  </catgry>
  <catgry>
    <catValu>PRE-PREPARED VEGETABLES</catValu>
  </catgry>
  <catgry>
    <catValu>PRUNES/DRIED PLUMS</catValu>
  </catgry>
  <catgry>
    <catValu>PUFFED CORN CEREALS</catValu>
  </catgry>
  <catgry>
    <catValu>PUFFED WHEAT CEREALS</catValu>
  </catgry>
  <catgry>
    <catValu>PUMPKIN</catValu>
  </catgry>
  <catgry>
    <catValu>PUMPKIN LEAVES</catValu>
  </catgry>
  <catgry>
    <catValu>PUMPKIN SEEDS</catValu>
  </catgry>
  <catgry>
    <catValu>QUEENCAKES</catValu>
  </catgry>
  <catgry>
    <catValu>RAISINS</catValu>
  </catgry>
  <catgry>
    <catValu>RAW ALMONDS</catValu>
  </catgry>
  <catgry>
    <catValu>RAW BRAZIL NUTS</catValu>
  </catgry>
  <catgry>
    <catValu>RAW CASHEW NUTS</catValu>
  </catgry>
  <catgry>
    <catValu>RAW HAZELNUTS</catValu>
  </catgry>
  <catgry>
    <catValu>RAW MACADEMIA NUTS</catValu>
  </catgry>
  <catgry>
    <catValu>RAW PEANUTS</catValu>
  </catgry>
  <catgry>
    <catValu>READY TO HEAT GITHERI</catValu>
  </catgry>
  <catgry>
    <catValu>READY TO HEAT GREEN GRAMS</catValu>
  </catgry>
  <catgry>
    <catValu>RED MILLET FLOUR</catValu>
  </catgry>
  <catgry>
    <catValu>RICE FLAKE CEREALS</catValu>
  </catgry>
  <catgry>
    <catValu>RIPE BANANAS</catValu>
  </catgry>
  <catgry>
    <catValu>ROCK SALT</catValu>
  </catgry>
  <catgry>
    <catValu>ROSECOCO (CRANBERRY) BEANS</catValu>
  </catgry>
  <catgry>
    <catValu>SAGAA/SAGET/SPIDER PLANT</catValu>
  </catgry>
  <catgry>
    <catValu>SALAD CREAM</catValu>
  </catgry>
  <catgry>
    <catValu>SALTED BUTTER</catValu>
  </catgry>
  <catgry>
    <catValu>SALTED CASHEW NUTS</catValu>
  </catgry>
  <catgry>
    <catValu>SALTED GROUNDNUTS</catValu>
  </catgry>
  <catgry>
    <catValu>SALTED MACADAMIA NUTS</catValu>
  </catgry>
  <catgry>
    <catValu>SALTED MIXED NUTS</catValu>
  </catgry>
  <catgry>
    <catValu>SALTED PEANUTS</catValu>
  </catgry>
  <catgry>
    <catValu>SALTED PEELED GROUNDNUTS</catValu>
  </catgry>
  <catgry>
    <catValu>SALTED PEELED PEANUTS</catValu>
  </catgry>
  <catgry>
    <catValu>SALTED PISTACHIO NUTS</catValu>
  </catgry>
  <catgry>
    <catValu>SALTED SKINNED PEANUTS</catValu>
  </catgry>
  <catgry>
    <catValu>SEA SALT</catValu>
  </catgry>
  <catgry>
    <catValu>SESAME BUNS</catValu>
  </catgry>
  <catgry>
    <catValu>SESAME SEEDS</catValu>
  </catgry>
  <catgry>
    <catValu>SESAME/SIMSIM BAR</catValu>
  </catgry>
  <catgry>
    <catValu>SKIMMED MILK POWDER</catValu>
  </catgry>
  <catgry>
    <catValu>SODAS</catValu>
  </catgry>
  <catgry>
    <catValu>SOUP FLAVOUR BEEF CUBES</catValu>
  </catgry>
  <catgry>
    <catValu>SOUP FLAVOUR BEEF MIXES</catValu>
  </catgry>
  <catgry>
    <catValu>SOUP FLAVOUR CHICKEN CUBES</catValu>
  </catgry>
  <catgry>
    <catValu>SOUP FLAVOUR CHICKEN MIXES</catValu>
  </catgry>
  <catgry>
    <catValu>SOUP FLAVOUR CUBES</catValu>
  </catgry>
  <catgry>
    <catValu>SOUP FLAVOUR HERBAL MIXES</catValu>
  </catgry>
  <catgry>
    <catValu>SOUP FLAVOUR MIXES</catValu>
  </catgry>
  <catgry>
    <catValu>SOUP FLAVOUR TOMATO GINGER &amp; GARLIC MIXES</catValu>
  </catgry>
  <catgry>
    <catValu>SOY SAUCE</catValu>
  </catgry>
  <catgry>
    <catValu>SOYA CHUNKS</catValu>
  </catgry>
  <catgry>
    <catValu>SOYA MILK</catValu>
  </catgry>
  <catgry>
    <catValu>SOYA MILK POWDER</catValu>
  </catgry>
  <catgry>
    <catValu>SOYA MINCE</catValu>
  </catgry>
  <catgry>
    <catValu>SPARKLING NON-ALCOHOLIC WINE</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - BEEF MASALA</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - BELL PEPPERS/HOHO</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - BLACK PEPPER</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - BLACK SEEDS</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - CARDAMON</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - CAYENNE PEPPER</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - CHICKEN MASALA</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - CHILLIES</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - CINNAMON</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - CITRIC ACID</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - CLOVES</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - CUMIN</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - CURRY POWDER</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - DHANA JEERA</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - FISH MASALA</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - GARAM MASALA</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - GARLIC</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - GINGER</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - MEAT TENDERIZER</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - MIXED SPICES</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - NUTMEG</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - PAPRIKA</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - PILAU MASALA</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - PILAU MIX</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - SALAD SEASONING</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - TANDOORI MASALA</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - TEA MASALA</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - TURMERIC</catValu>
  </catgry>
  <catgry>
    <catValu>SPICES - WHITE PEPPER</catValu>
  </catgry>
  <catgry>
    <catValu>SPINACH</catValu>
  </catgry>
  <catgry>
    <catValu>SPRING WATER</catValu>
  </catgry>
  <catgry>
    <catValu>SQUASHES</catValu>
  </catgry>
  <catgry>
    <catValu>SUGARED CASHEW NUTS</catValu>
  </catgry>
  <catgry>
    <catValu>SUGARED GROUNDNUTS &amp; SESAME SEED BAR</catValu>
  </catgry>
  <catgry>
    <catValu>SUGARED MACADAMIA NUTS</catValu>
  </catgry>
  <catgry>
    <catValu>SUGARED MIXED NUTS</catValu>
  </catgry>
  <catgry>
    <catValu>SUGARED PEANUTS</catValu>
  </catgry>
  <catgry>
    <catValu>SUKUMA WIKI/COLLARD GREEN</catValu>
  </catgry>
  <catgry>
    <catValu>SULTANAS</catValu>
  </catgry>
  <catgry>
    <catValu>SUNFLOWER OIL</catValu>
  </catgry>
  <catgry>
    <catValu>SUNFLOWER SEEDS</catValu>
  </catgry>
  <catgry>
    <catValu>SWEET BUNS</catValu>
  </catgry>
  <catgry>
    <catValu>SWEET POTATO</catValu>
  </catgry>
  <catgry>
    <catValu>SWEET ROLLS</catValu>
  </catgry>
  <catgry>
    <catValu>SWEETS/CANDY</catValu>
  </catgry>
  <catgry>
    <catValu>TABLE SALT</catValu>
  </catgry>
  <catgry>
    <catValu>TANGERINES</catValu>
  </catgry>
  <catgry>
    <catValu>TEA - SWEETENED WITHOUT MILK</catValu>
  </catgry>
  <catgry>
    <catValu>TEA - UNSWEETENED WITH MILK</catValu>
  </catgry>
  <catgry>
    <catValu>TEA - UNSWEETENED WITHOUT MILK</catValu>
  </catgry>
  <catgry>
    <catValu>TERERE/MCHICHA/AMARANTHUS</catValu>
  </catgry>
  <catgry>
    <catValu>THORN MELONS</catValu>
  </catgry>
  <catgry>
    <catValu>TOMATO KETCHUP</catValu>
  </catgry>
  <catgry>
    <catValu>TOMATO PASTE</catValu>
  </catgry>
  <catgry>
    <catValu>TOMATO SAUCE</catValu>
  </catgry>
  <catgry>
    <catValu>TOMATOES</catValu>
  </catgry>
  <catgry>
    <catValu>TRIPE (MATUMBO)</catValu>
  </catgry>
  <catgry>
    <catValu>UNSALTED BUTTER</catValu>
  </catgry>
  <catgry>
    <catValu>VEGETABLE FAT</catValu>
  </catgry>
  <catgry>
    <catValu>VEGETABLE OIL</catValu>
  </catgry>
  <catgry>
    <catValu>VINEGAR</catValu>
  </catgry>
  <catgry>
    <catValu>WAFERS</catValu>
  </catgry>
  <catgry>
    <catValu>WATER MELONS</catValu>
  </catgry>
  <catgry>
    <catValu>WHEAT BISCUIT CEREALS</catValu>
  </catgry>
  <catgry>
    <catValu>WHEAT CEREALS</catValu>
  </catgry>
  <catgry>
    <catValu>WHEAT FLOUR</catValu>
  </catgry>
  <catgry>
    <catValu>WHEAT FLOUR - ATTA</catValu>
  </catgry>
  <catgry>
    <catValu>WHIPPED CREAM</catValu>
  </catgry>
  <catgry>
    <catValu>WHITE BREAD</catValu>
  </catgry>
  <catgry>
    <catValu>WHITE RICE</catValu>
  </catgry>
  <catgry>
    <catValu>WHITE SUGAR</catValu>
  </catgry>
  <catgry>
    <catValu>WHOLE FRESH MILK</catValu>
  </catgry>
  <catgry>
    <catValu>WHOLE GRAIN CEREALS</catValu>
  </catgry>
  <catgry>
    <catValu>WHOLE GRAIN OATS CEREALS</catValu>
  </catgry>
  <catgry>
    <catValu>WHOLE MILK POWDER</catValu>
  </catgry>
  <catgry>
    <catValu>YEAST</catValu>
  </catgry>
  <txt>This question seeks to know the Food sub-groups of the item purchased</txt>
</var>
<var ID="V27" name="food_group" files="F1" intrvl="discrete">
  <location width="41"/>
  <labl>Developed food groups classification</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Developed food groups classification</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>Baby Foods</catValu>
  </catgry>
  <catgry>
    <catValu>Beverages - Sweetened</catValu>
  </catgry>
  <catgry>
    <catValu>Beverages - Unsweetened</catValu>
  </catgry>
  <catgry>
    <catValu>Cereals and Grain products</catValu>
  </catgry>
  <catgry>
    <catValu>Condiments, Spices and Herbs</catValu>
  </catgry>
  <catgry>
    <catValu>Confectionery (Candy, Gums, Chocolates)</catValu>
  </catgry>
  <catgry>
    <catValu>Fish and Sea Food</catValu>
  </catgry>
  <catgry>
    <catValu>Food Colour/Flavour and Baking Additivies</catValu>
  </catgry>
  <catgry>
    <catValu>Fruits and Vegetables</catValu>
  </catgry>
  <catgry>
    <catValu>Legumes and Pulses</catValu>
  </catgry>
  <catgry>
    <catValu>Meat, Poultry and Eggs</catValu>
  </catgry>
  <catgry>
    <catValu>Milk and Dairy Products</catValu>
  </catgry>
  <catgry>
    <catValu>Mixed Dishes and Fast Foods</catValu>
  </catgry>
  <catgry>
    <catValu>Nuts and Seeds</catValu>
  </catgry>
  <catgry>
    <catValu>Oils and Fat</catValu>
  </catgry>
  <catgry>
    <catValu>Savoury snacks</catValu>
  </catgry>
  <catgry>
    <catValu>Starchy Roots and Tubers</catValu>
  </catgry>
  <catgry>
    <catValu>Sugar and Sweetened Products</catValu>
  </catgry>
  <catgry>
    <catValu>Sweet Snacks and Desserts</catValu>
  </catgry>
  <txt>This question seeks to know the Developed food groups classification of the item purchased</txt>
</var>
<var ID="V28" name="nova" files="F1" intrvl="discrete">
  <location width="37"/>
  <labl>Nova food classification</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Nova food classification</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">473890</sumStat>
  <sumStat type="invd"/>
  <catgry>
    <catValu>Processed Culinary Ingredients</catValu>
  </catgry>
  <catgry>
    <catValu>Processed foods</catValu>
  </catgry>
  <catgry>
    <catValu>Ultra-processed foods</catValu>
  </catgry>
  <catgry>
    <catValu>Unprocessed/Minimally processed foods</catValu>
  </catgry>
  <txt>This question seeks to know the Nova food classification of the item purchased</txt>
</var>
<var ID="V29" name="energy_k_j" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Energy (kj)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Energy (kj)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">448634</sumStat>
  <sumStat type="invd">25256</sumStat>
  <sumStat type="min">1</sumStat>
  <sumStat type="max">3700</sumStat>
  <sumStat type="mean">963.624</sumStat>
  <sumStat type="stdev">794.748</sumStat>
  <txt>This question seeks to know the amount of kilojoule contained in the purchased product per 100grams/ml</txt>
</var>
<var ID="V30" name="energy_kcal" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Energy (kcal)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Energy (kcal)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">448634</sumStat>
  <sumStat type="invd">25256</sumStat>
  <sumStat type="min">2</sumStat>
  <sumStat type="max">3082</sumStat>
  <sumStat type="mean">492.071</sumStat>
  <sumStat type="stdev">540.349</sumStat>
  <txt>This question seeks to know the amount of calories contained in the purchased product per 100grams/ml</txt>
</var>
<var ID="V31" name="water_g" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Water (g)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Water (g)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">428188</sumStat>
  <sumStat type="invd">45702</sumStat>
  <sumStat type="min">0.2</sumStat>
  <sumStat type="max">99.95</sumStat>
  <sumStat type="mean">43.115</sumStat>
  <sumStat type="stdev">33.827</sumStat>
  <txt>This question seeks to know the amount of water contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V32" name="protein_g" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Protein (g)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Protein (g)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">421029</sumStat>
  <sumStat type="invd">52861</sumStat>
  <sumStat type="min">0.1</sumStat>
  <sumStat type="max">84.4</sumStat>
  <sumStat type="mean">6.394</sumStat>
  <sumStat type="stdev">5.489</sumStat>
  <txt>This question seeks to know the amount of protains contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V33" name="fat_g" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Fat (g)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Fat (g)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">364876</sumStat>
  <sumStat type="invd">109014</sumStat>
  <sumStat type="min">0.1</sumStat>
  <sumStat type="max">100</sumStat>
  <sumStat type="mean">12.727</sumStat>
  <sumStat type="stdev">20.879</sumStat>
  <txt>This question seeks to know the amount of fats contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V34" name="carbohydrate_available_g" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Carbohydrate available (g)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Carbohydrate available (g)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">426403</sumStat>
  <sumStat type="invd">47487</sumStat>
  <sumStat type="min">0.1</sumStat>
  <sumStat type="max">101.3</sumStat>
  <sumStat type="mean">42.539</sumStat>
  <sumStat type="stdev">28.609</sumStat>
  <txt>This question seeks to know the amount of Carbohydrates contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V35" name="fibre_g" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Fibre (g)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Fibre (g)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">236004</sumStat>
  <sumStat type="invd">237886</sumStat>
  <sumStat type="min">0.1</sumStat>
  <sumStat type="max">52.3</sumStat>
  <sumStat type="mean">4.752</sumStat>
  <sumStat type="stdev">4.661</sumStat>
  <txt>This question seeks to know the amount of fibre contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V36" name="ash_g" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Ash (g)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Ash (g)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">314217</sumStat>
  <sumStat type="invd">159673</sumStat>
  <sumStat type="min">0.05</sumStat>
  <sumStat type="max">99.8</sumStat>
  <sumStat type="mean">4.187</sumStat>
  <sumStat type="stdev">14.434</sumStat>
  <txt>This question seeks to know the amount of ash contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V37" name="calcium_ca_mg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Calcium (mg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Calcium (mg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">452724</sumStat>
  <sumStat type="invd">21166</sumStat>
  <sumStat type="min">1</sumStat>
  <sumStat type="max">4280</sumStat>
  <sumStat type="mean">75.14</sumStat>
  <sumStat type="stdev">180.604</sumStat>
  <txt>This question seeks to know the amount of calcium contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V38" name="iron_fe_mg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Iron (mg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Iron (mg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">387751</sumStat>
  <sumStat type="invd">86139</sumStat>
  <sumStat type="min">0.01</sumStat>
  <sumStat type="max">123.6</sumStat>
  <sumStat type="mean">2.007</sumStat>
  <sumStat type="stdev">3.932</sumStat>
  <txt>This question seeks to know the amount of iron contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V39" name="magnesium_mg_mg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Magnesium (mg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Magnesium (mg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">441432</sumStat>
  <sumStat type="invd">32458</sumStat>
  <sumStat type="min">1</sumStat>
  <sumStat type="max">420</sumStat>
  <sumStat type="mean">39.135</sumStat>
  <sumStat type="stdev">60.388</sumStat>
  <txt>This question seeks to know the amount of magnesium contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V40" name="phosphorus_p_mg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Phosphorus (mg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Phosphorus (mg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">427822</sumStat>
  <sumStat type="invd">46068</sumStat>
  <sumStat type="min">1</sumStat>
  <sumStat type="max">8410</sumStat>
  <sumStat type="mean">152.533</sumStat>
  <sumStat type="stdev">330.627</sumStat>
  <txt>This question seeks to know the amount of Phosphorus contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V41" name="potassium_k_mg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Potassium (mg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Potassium (mg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">453645</sumStat>
  <sumStat type="invd">20245</sumStat>
  <sumStat type="min">1</sumStat>
  <sumStat type="max">10200</sumStat>
  <sumStat type="mean">368.454</sumStat>
  <sumStat type="stdev">995.762</sumStat>
  <txt>This question seeks to know the amount of Potassium contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V42" name="sodium_na_mg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Sodium (mg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Sodium (mg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">454910</sumStat>
  <sumStat type="invd">18980</sumStat>
  <sumStat type="min">1</sumStat>
  <sumStat type="max">38500</sumStat>
  <sumStat type="mean">817.645</sumStat>
  <sumStat type="stdev">4673.855</sumStat>
  <txt>This question seeks to know the amount of Sodium contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V43" name="zinc_zn_mg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Zinc (mg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Zinc (mg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">388377</sumStat>
  <sumStat type="invd">85513</sumStat>
  <sumStat type="min">0.01</sumStat>
  <sumStat type="max">16</sumStat>
  <sumStat type="mean">0.912</sumStat>
  <sumStat type="stdev">0.831</sumStat>
  <txt>This question seeks to know the amount of Zinc contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V44" name="selenium_se_mcg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Selenium (mcg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Selenium (mcg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">340319</sumStat>
  <sumStat type="invd">133571</sumStat>
  <sumStat type="min">0.2</sumStat>
  <sumStat type="max">254</sumStat>
  <sumStat type="mean">7.761</sumStat>
  <sumStat type="stdev">11.898</sumStat>
  <txt>This question seeks to know the amount of Selenium contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V45" name="vit_a_rae_mcg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Vitamin a-rae (mcg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Vitamin a-rae (mcg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">172369</sumStat>
  <sumStat type="invd">301521</sumStat>
  <sumStat type="min">1</sumStat>
  <sumStat type="max">19534</sumStat>
  <sumStat type="mean">109.195</sumStat>
  <sumStat type="stdev">533.764</sumStat>
  <txt>This question seeks to know the amount of Vitamin a-rae contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V46" name="vit_a_re_mcg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Vitamin a-re (mcg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Vitamin a-re (mcg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">221860</sumStat>
  <sumStat type="invd">252030</sumStat>
  <sumStat type="min">1</sumStat>
  <sumStat type="max">19601</sumStat>
  <sumStat type="mean">106.015</sumStat>
  <sumStat type="stdev">511.038</sumStat>
  <txt>This question seeks to know the amount of Vitamin a-re contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V47" name="retinol_mcg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Retinol (mcg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Retinol (mcg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">191149</sumStat>
  <sumStat type="invd">282741</sumStat>
  <sumStat type="min">1</sumStat>
  <sumStat type="max">19466</sumStat>
  <sumStat type="mean">97.667</sumStat>
  <sumStat type="stdev">498.664</sumStat>
  <txt>This question seeks to know the amount of Retinol  contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V48" name="b_carotene_equivalent_mcg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>B-carotene equivalent (mcg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>B-carotene equivalent (mcg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">162317</sumStat>
  <sumStat type="invd">311573</sumStat>
  <sumStat type="min">1</sumStat>
  <sumStat type="max">65800</sumStat>
  <sumStat type="mean">175.592</sumStat>
  <sumStat type="stdev">1410.194</sumStat>
  <txt>This question seeks to know the amount of B-carotene equivalent contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V49" name="thiamin_mg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Thiamin (mg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Thiamin (mg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">270612</sumStat>
  <sumStat type="invd">203278</sumStat>
  <sumStat type="min">0.01</sumStat>
  <sumStat type="max">3.78</sumStat>
  <sumStat type="mean">0.208</sumStat>
  <sumStat type="stdev">0.255</sumStat>
  <txt>This question seeks to know the amount of Thiamin  contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V50" name="riboflavin_mg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Riboflavin (mg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Riboflavin (mg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">348010</sumStat>
  <sumStat type="invd">125880</sumStat>
  <sumStat type="min">0.01</sumStat>
  <sumStat type="max">272</sumStat>
  <sumStat type="mean">0.482</sumStat>
  <sumStat type="stdev">8.52</sumStat>
  <txt>This question seeks to know the amount of Riboflavin contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V51" name="niacin_mg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Niacin (mg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Niacin (mg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">317485</sumStat>
  <sumStat type="invd">156405</sumStat>
  <sumStat type="min">0.1</sumStat>
  <sumStat type="max">42.9</sumStat>
  <sumStat type="mean">2.999</sumStat>
  <sumStat type="stdev">5.294</sumStat>
  <txt>This question seeks to know the amount of Niacin contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V52" name="dietary_folate_eq_mcg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Dietary folate equivalent (mcg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Dietary folate equivalent (mcg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">349921</sumStat>
  <sumStat type="invd">123969</sumStat>
  <sumStat type="min">1</sumStat>
  <sumStat type="max">4000</sumStat>
  <sumStat type="mean">55.768</sumStat>
  <sumStat type="stdev">149.745</sumStat>
  <txt>This question seeks to know the amount of Dietary folate equivalent contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V53" name="food_folate_mcg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Food folate (mcg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Food folate (mcg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">348455</sumStat>
  <sumStat type="invd">125435</sumStat>
  <sumStat type="min">1</sumStat>
  <sumStat type="max">4000</sumStat>
  <sumStat type="mean">28.452</sumStat>
  <sumStat type="stdev">99.234</sumStat>
  <txt>This question seeks to know the amount of Food folate contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V54" name="vit_b12_mcg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Vitamin b12 (mcg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Vitamin b12 (mcg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">240494</sumStat>
  <sumStat type="invd">233396</sumStat>
  <sumStat type="min">0.05</sumStat>
  <sumStat type="max">112.84</sumStat>
  <sumStat type="mean">0.576</sumStat>
  <sumStat type="stdev">2.883</sumStat>
  <txt>This question seeks to know the amount of Vitamin b12 contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V55" name="vit_c_mg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Vitamin c (mg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Vitamin c (mg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">89383</sumStat>
  <sumStat type="invd">384507</sumStat>
  <sumStat type="min">0.15</sumStat>
  <sumStat type="max">156</sumStat>
  <sumStat type="mean">6.325</sumStat>
  <sumStat type="stdev">13.442</sumStat>
  <txt>This question seeks to know the amount of Vitamin c contained in the purchased product per 100 grams/ml</txt>
</var>
<var ID="V56" name="cholesterol_chole_mg" files="F1" intrvl="contin">
  <location width="10"/>
  <labl>Cholesterol (mg)</labl>
  <respUnit>Individuals and supermarket transaction records.</respUnit>
  <qstn>
    <preQTxt>N/A</preQTxt>
    <qstnLit>Cholesterol (mg)</qstnLit>
    <postQTxt>N/A</postQTxt>
  </qstn>
  <universe>Individuals and supermarket transaction records.</universe>
  <sumStat type="vald">121296</sumStat>
  <sumStat type="invd">352594</sumStat>
  <sumStat type="min">0.2</sumStat>
  <sumStat type="max">977</sumStat>
  <sumStat type="mean">32.598</sumStat>
  <sumStat type="stdev">63.723</sumStat>
  <txt>This question seeks to know the amount of Cholesterol  contained in the purchased product per 100 grams/ml</txt>
</var>
</dataDscr></codeBook>
