{"vid":"V467","name":"tchID","file_id":"F7","var_dcml":"0","var_intrvl":"contin","var_width":"11","labl":"Teacher uniq ID","var_qstn_qstnlit":"Teacher uniq ID","var_val_range":[{"units":"REAL","min":"204103002","max":"806203003"}],"var_sumstat":[{"value":"72","type":"vald"},{"value":"0","type":"invd"},{"value":"204103002","type":"min"},{"value":"806203003","type":"max"},{"value":"490881502.611","type":"mean"},{"value":"214612526.387","type":"stdev"}],"var_format":"numeric","var_format_schema":"other","fid":"F7","sid":"64","survey_idno":"APHRC-ClassObs-2011-1.2"}