Skip to main content
. 2013 Jul 29;10:32. doi: 10.1186/1743-8977-10-32

Table 2.

Performance matrix

a = non-toxic b = toxic <−− classified as
1807
40
a = non-toxic
130 303 b = toxic

The confusion matrix obtained from the trained decision tree model. Each column of the matrix represents the instances in a predicted class (toxic or nontoxic), while each row represents the instances in an actual class.