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 ch.sidos.ddi.392.7771_de,1045,F1,V373,d14c,"Anzahl Jahre Lehrzeit",contin,0,,3405,3406,2,,,,,"Und falls Sie eine Lehre gemacht haben, wieviele Jahre hat diese gedauert?",,"Anzahl Jahre notieren.",,"[{""value"":""596"",""type"":""vald""},{""value"":""430"",""type"":""invd""},{""value"":""1"",""type"":""min""},{""value"":""7"",""type"":""max""},{""value"":""3.178"",""type"":""mean""},{""value"":""0.957"",""type"":""stdev""}]",,"[{""value"":""-4"",""labl"":""Keine Lehre gemacht"",""stats"":[{""value"":""223"",""type"":""freq"",""wgtd"":null}]},{""value"":""-2"",""labl"":""Keine Antwort"",""stats"":[{""value"":""138"",""type"":""freq"",""wgtd"":null}]},{""value"":""-1"",""labl"":""Weiss nicht"",""stats"":[{""value"":""69"",""type"":""freq"",""wgtd"":null}]}]",,,numeric,