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 BGD_2004_IAP_v01_M,136,F9,V1723,timestart,"Time started",contin,0,,,,,,,,,"Time started",,,,"[{""value"":""23379"",""type"":""vald""},{""value"":""29"",""type"":""invd""},{""value"":""0.38"",""type"":""min""},{""value"":""19.45"",""type"":""max""},{""value"":""9.991"",""type"":""mean""}]",,,,,numeric,