Primary Research for the Data on Youth and Tobacco in Africa (DaYTA) program, DaYTA

KENYA, NIGERIA and Democratic Republic of Congo, 2024
Health and Well-Being (HaW)

Shukri Mohamed, PharmD, PhD

CSV JSON

DIS1001: Do you have difficulty seeing, even if wearing glasses? (VISION) (dis1001)

Data file: Individual_dataset_Nigeria

Overview

vald 7502

invd 0

Interval discrete

Decimal 0

Range -97 - 3

Questions and instructions

Categories

Value	Category	Cases
-97	Refused	27	0.4%
0	No difficulty	7242	96.5%
1	Some difficulty	203	2.7%
2	A lot of difficulty	27	0.4%
3	Cannot do entirely	3	0%

Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.

others

Notes

"DIS1001: Do you have difficulty seeing, even if wearing glasses? (VISION)"