{"vid":"V7","name":"BIRTHDAT","file_id":"F1","var_intrvl":"discrete","var_width":"11","labl":"Date de naissance de l'enfant","var_sumstat":[{"value":"3062","type":"vald"},{"value":"2005-10-18","type":"min"},{"value":"2010-05-07","type":"max"}],"var_format":"character","var_format_name":"Nesstar.date","var_format_schema":"other","var_format_category":"date","fid":"F1","sid":"4","survey_idno":"DDI-NE-INS-Nutrition-2010-V1.0"}