{"vid":"V681","name":"q45","file_id":"F7","var_dcml":"0","var_intrvl":"discrete","var_width":"31","labl":"How many of the learner families do you know?","var_qstn_preqtxt":"4.0 HEADTEACHER'S PERCEPTIONS ON SCHOOL EFFECTIVENESS","var_qstn_qstnlit":"How many of the families of the learners do you know?","var_val_range":[{"units":"REAL","min":"1","max":"96"}],"var_sumstat":[{"value":"187","type":"vald"},{"value":"0","type":"invd"}],"var_catgry":[{"value":"1","labl":"All the families","stats":"56","type":"freq"},{"value":"2","labl":"Three quarters of the families","stats":"58","type":"freq"},{"value":"3","labl":"About half of the families","stats":"36","type":"freq"},{"value":"4","labl":"About a quarter of the families","stats":"32","type":"freq"},{"value":"5","labl":"None of the families","stats":"5","type":"freq"},{"value":"96","labl":"Other","stats":"0","type":"freq"}],"var_format":"numeric","var_format_schema":"other","fid":"F7","sid":"63","survey_idno":"APHRC-ERPI-II-2010-1.2"}