Phil 9.1.16

7:00 – 4:30 ASRC

time taken to build model: 0.07 seconds

=== Stratified cross-validation ===
=== Summary ===

Correctly Classified Instances 33 78.5714 %
Incorrectly Classified Instances 9 21.4286 %
Kappa statistic 0.5116
Mean absolute error 0.2143
Root mean squared error 0.4629
Relative absolute error 51.8311 %
Root relative squared error 102.1856 %
Total Number of Instances 42 

=== Detailed Accuracy By Class ===

 TP Rate FP Rate Precision Recall F-Measure MCC ROC Area PRC Area Class
 0.750 0.200 0.600 0.750 0.667 0.519 0.757 0.540 junk
 0.800 0.250 0.889 0.800 0.842 0.519 0.810 0.876 good
Weighted Avg. 0.786 0.236 0.806 0.786 0.792 0.519 0.795 0.780 

=== Confusion Matrix ===

 a b <-- classified as
 9 3 | a = junk
 6 24 | b = good