{"vid":"V687","name":"q410","file_id":"F7","var_dcml":"0","var_intrvl":"discrete","var_width":"10","labl":"Do u as the principal do lesson observation?","var_qstn_preqtxt":"4.0 HEADTEACHER'S PERCEPTIONS ON SCHOOL EFFECTIVENESS","var_qstn_qstnlit":"Do you as a headteacher do lesson observation of your TEACHERS?","var_val_range":[{"units":"REAL","min":"1","max":"99"}],"var_sumstat":[{"value":"187","type":"vald"},{"value":"0","type":"invd"}],"var_catgry":[{"value":"1","labl":"Often","stats":"99","type":"freq"},{"value":"2","labl":"Sometimes","stats":"57","type":"freq"},{"value":"3","labl":"Rarely","stats":"12","type":"freq"},{"value":"4","labl":"Never","stats":"15","type":"freq"},{"value":"5","labl":"Missing","stats":"0","type":"freq"},{"value":"6","labl":"Other","stats":"0","type":"freq"},{"value":"9","labl":"NA","stats":"0","type":"freq"},{"value":"95","labl":null,"stats":"1","type":"freq"},{"value":"96","labl":null,"stats":"1","type":"freq"},{"value":"99","labl":null,"stats":"2","type":"freq"}],"var_format":"numeric","var_format_schema":"other","fid":"F7","sid":"63","survey_idno":"APHRC-ERPI-II-2010-1.2"}