survey_idno,sid,file_id,vid,name,labl,var_intrvl,var_dcml,var_wgt,var_start_pos,var_end_pos,var_width,var_imputation,var_security,var_respunit,var_qstn_preqtxt,var_qstn_qstnlit,var_qstn_postqtxt,var_qstn_ivulnstr,var_universe,var_sumstat,var_txt,var_catgry,var_codinstr,var_concept,var_format,var_notes APHRC-EAQEL-1.1,99,F1,V9,doi,"Date of interview",discrete,,,,,11,,,,"1.0 BACKGROUND INFORMATION","Qn1.2: Date of interview",,,,"[{""value"":""982"",""type"":""vald""},{""value"":""2009-07-03"",""type"":""min""},{""value"":""2010-04-03"",""type"":""max""}]",,"[{""value"":""2009-07-03"",""labl"":null,""stats"":""1"",""type"":""freq""},{""value"":""2009-07-17"",""labl"":null,""stats"":""34"",""type"":""freq""},{""value"":""2009-07-20"",""labl"":null,""stats"":""20"",""type"":""freq""},{""value"":""2009-07-21"",""labl"":null,""stats"":""38"",""type"":""freq""},{""value"":""2009-07-22"",""labl"":null,""stats"":""34"",""type"":""freq""},{""value"":""2009-07-23"",""labl"":null,""stats"":""30"",""type"":""freq""},{""value"":""2009-07-24"",""labl"":null,""stats"":""66"",""type"":""freq""},{""value"":""2009-07-25"",""labl"":null,""stats"":""15"",""type"":""freq""},{""value"":""2009-07-27"",""labl"":null,""stats"":""40"",""type"":""freq""},{""value"":""2009-07-28"",""labl"":null,""stats"":""57"",""type"":""freq""},{""value"":""2009-07-29"",""labl"":null,""stats"":""56"",""type"":""freq""},{""value"":""2009-07-30"",""labl"":null,""stats"":""48"",""type"":""freq""},{""value"":""2009-07-31"",""labl"":null,""stats"":""37"",""type"":""freq""},{""value"":""2009-08-01"",""labl"":null,""stats"":""4"",""type"":""freq""},{""value"":""2009-08-03"",""labl"":null,""stats"":""46"",""type"":""freq""},{""value"":""2009-08-04"",""labl"":null,""stats"":""52"",""type"":""freq""},{""value"":""2009-08-05"",""labl"":null,""stats"":""21"",""type"":""freq""},{""value"":""2009-08-06"",""labl"":null,""stats"":""32"",""type"":""freq""},{""value"":""2009-08-07"",""labl"":null,""stats"":""17"",""type"":""freq""},{""value"":""2009-08-09"",""labl"":null,""stats"":""2"",""type"":""freq""},{""value"":""2009-08-10"",""labl"":null,""stats"":""25"",""type"":""freq""},{""value"":""2009-08-11"",""labl"":null,""stats"":""17"",""type"":""freq""},{""value"":""2009-08-12"",""labl"":null,""stats"":""8"",""type"":""freq""},{""value"":""2009-08-13"",""labl"":null,""stats"":""2"",""type"":""freq""},{""value"":""2009-08-17"",""labl"":null,""stats"":""2"",""type"":""freq""},{""value"":""2009-08-18"",""labl"":null,""stats"":""2"",""type"":""freq""},{""value"":""2009-08-25"",""labl"":null,""stats"":""1"",""type"":""freq""},{""value"":""2010-01-17"",""labl"":null,""stats"":""1"",""type"":""freq""},{""value"":""2010-02-08"",""labl"":null,""stats"":""18"",""type"":""freq""},{""value"":""2010-02-09"",""labl"":null,""stats"":""19"",""type"":""freq""},{""value"":""2010-02-10"",""labl"":null,""stats"":""17"",""type"":""freq""},{""value"":""2010-02-11"",""labl"":null,""stats"":""24"",""type"":""freq""},{""value"":""2010-02-12"",""labl"":null,""stats"":""8"",""type"":""freq""},{""value"":""2010-02-15"",""labl"":null,""stats"":""25"",""type"":""freq""},{""value"":""2010-02-16"",""labl"":null,""stats"":""16"",""type"":""freq""},{""value"":""2010-02-17"",""labl"":null,""stats"":""17"",""type"":""freq""},{""value"":""2010-02-18"",""labl"":null,""stats"":""12"",""type"":""freq""},{""value"":""2010-02-19"",""labl"":null,""stats"":""11"",""type"":""freq""},{""value"":""2010-02-22"",""labl"":null,""stats"":""23"",""type"":""freq""},{""value"":""2010-02-23"",""labl"":null,""stats"":""16"",""type"":""freq""},{""value"":""2010-02-24"",""labl"":null,""stats"":""8"",""type"":""freq""},{""value"":""2010-03-01"",""labl"":null,""stats"":""2"",""type"":""freq""},{""value"":""2010-03-02"",""labl"":null,""stats"":""2"",""type"":""freq""},{""value"":""2010-03-03"",""labl"":null,""stats"":""2"",""type"":""freq""},{""value"":""2010-03-04"",""labl"":null,""stats"":""6"",""type"":""freq""},{""value"":""2010-03-05"",""labl"":null,""stats"":""1"",""type"":""freq""},{""value"":""2010-03-09"",""labl"":null,""stats"":""8"",""type"":""freq""},{""value"":""2010-03-10"",""labl"":null,""stats"":""6"",""type"":""freq""},{""value"":""2010-03-11"",""labl"":null,""stats"":""5"",""type"":""freq""},{""value"":""2010-03-12"",""labl"":null,""stats"":""6"",""type"":""freq""},{""value"":""2010-03-15"",""labl"":null,""stats"":""4"",""type"":""freq""},{""value"":""2010-03-16"",""labl"":null,""stats"":""2"",""type"":""freq""},{""value"":""2010-03-17"",""labl"":null,""stats"":""13"",""type"":""freq""},{""value"":""2010-03-18"",""labl"":null,""stats"":""2"",""type"":""freq""},{""value"":""2010-04-03"",""labl"":null,""stats"":""1"",""type"":""freq""}]",,,character,