{"vid":"V973","name":"code","file_id":"F28","var_dcml":"0","var_intrvl":"contin","var_width":"16","labl":"code of the questionnaire","var_val_range":[{"units":"REAL","min":"1","max":"568"}],"var_sumstat":[{"value":"1330","type":"vald"},{"value":"0","type":"invd"},{"value":"1","type":"min"},{"value":"568","type":"max"},{"value":"220.725","type":"mean"},{"value":"143.813","type":"stdev"}],"var_format":"numeric","var_format_schema":"other","fid":"F28","sid":"6","survey_idno":"ARM_2005_ILCS_v02_M"}