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_ivuinstr,var_universe,var_sumstat,var_txt,var_catgry,var_codinstr,var_concept,var_format,var_notes NER_1992_DHS_v01_M,1453,F11,V240,v311,"Children at first use (grpd)",discrete,0,,,,,,,,,,,,,[],,"[{""value"":""4"",""labl"":""4+"",""is_missing"":null,""stats"":[]},{""value"":""5"",""labl"":""Never used"",""is_missing"":null,""stats"":[]}]",,[],"{""type"":""numeric"",""schema"":""other"",""category"":null,""name"":null}","Number of living children at the time of first use is a grouped form of V310, with 4 or more truncated to 4 and respondents who have never used a contraceptive method coded 5."