Specification whether rows containing the “Indicator” in the categorical column specified in “In column” correspond to the class under observation or not (default: False).

Selected categorical column containing the class membership of each instance (row) of the class under observation (default: first categorical column in the matrix).

Rows containing the defined string are counted as true or false depending on the selection in “Indicated are” (default: +).

Selected expression columns containing the scores by which the rows are ranked to calculate the specified quantities (default: first expression column of the matrix is selected).

If checked the larger the score value the better (default: checked). Otherwise the lower the value the better.

Selected quantities that will be calculated (default: no quantities are selected). The quantities can be selected from a predefined list:

• TP/(TP+FP) (Precision)
• TP/(TP+FN) (Recall)
• FP/TP
• TP/NP
• TP/(TP+FN) (Sensitivity)
• TN/(TN+FP) (Specificity)