{"text_format":"3","workbook":"xls","n_sheets":1,"sheets":["Table2"],"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"Table2","index":0,"n_rows":6,"n_cols":5,"rows_kept":6,"merged":[[0,0,0,4],[1,1,1,2],[2,1,2,2],[3,1,3,2],[4,1,4,2],[5,1,5,2]],"flags":["formulas_cached_only"]}
["Table 2 Application of the two protein chips"]
[null,"Visible protein chip",null,"Cy3-labeled protein chip","ELISA"]
["Positive",87,null,90,85]
["Negative",33,null,30,35]
["Positive rate",{"v":0.725,"d":"72.50%"},null,{"v":0.75,"d":"75.00%"},{"v":0.708,"d":"70.80%"}]
["Negative rate",{"v":0.275,"d":"27.50%"},null,{"v":0.25,"d":"25.00%"},{"v":0.292,"d":"29.20%"}]