{"vid":"V446","name":"v302","file_id":"F5","var_dcml":"0","var_intrvl":"discrete","var_width":"8","labl":"During trial: days on average for each period","var_qstn_qstnlit":"3.2 During the menstrual cup trial, how many days, on average, did your periods last?","var_val_range":[{"units":"REAL","min":"2","max":"99"}],"var_sumstat":[{"value":"90","type":"vald"},{"value":"0","type":"invd"}],"var_txt":"During trial: days on average for each period","var_catgry":[{"value":"2","labl":"2 days","stats":"6","type":"freq"},{"value":"3","labl":"3 days","stats":"26","type":"freq"},{"value":"4","labl":"4 days","stats":"32","type":"freq"},{"value":"5","labl":"5 days","stats":"17","type":"freq"},{"value":"6","labl":"6 days","stats":"1","type":"freq"},{"value":"7","labl":"7 days","stats":"6","type":"freq"},{"value":"95","labl":"Missing","stats":"0","type":"freq"},{"value":"98","labl":"D\/know","stats":"0","type":"freq"},{"value":"99","labl":"N\/a","stats":"2","type":"freq"}],"var_format":"numeric","var_format_schema":"other","fid":"F5","sid":"38","survey_idno":"APHRC-MENSTRUALCUP-2010-1.1"}