Correctly Classified Instances 795 72.2727 %
Incorrectly Classified Instances 254 23.0909 %
Kappa statistic 0.5157
Mean absolute error 0.2421
Root mean squared error 0.4921
Relative absolute error 50.7835 %
Root relative squared error 100.6989 %
UnClassified Instances 51 4.6364 %
Total Number of Instances 1100
=== Detailed Accuracy By Class ===
TP Rate FP Rate Precision Recall F-Measure ROC Area Class
0.76 0.244 0.757 0.76 0.759 0.754 one
0.756 0.24 0.759 0.756 0.757 0.738 none
Weighted Avg. 0.758 0.242 0.758 0.758 0.758 0.746
=== Confusion Matrix ===
a b <-- classified as
399 126 | a = one
128 396 | b = none