Options: -C 0.25 -M 2 

=== Classifier model (full training set) ===

J48 pruned tree
------------------

205554_s_at <= 6.619715: heptocarcinoma (21.0)
205554_s_at > 6.619715
|   207158_at <= 4.902058: heptocarcinoma (3.0)
|   207158_at > 4.902058: normal (24.0)

Number of Leaves  : 	3

Size of the tree : 	5


Time taken to build model: 0.43 seconds

Time taken to test model on training data: 0.27 seconds

=== Error on training data ===

Correctly Classified Instances          48              100      %
Incorrectly Classified Instances         0                0      %
Kappa statistic                          1     
Mean absolute error                      0     
Root mean squared error                  0     
Relative absolute error                  0      %
Root relative squared error              0      %
Total Number of Instances               48     


=== Detailed Accuracy By Class ===

                 TP Rate  FP Rate  Precision  Recall   F-Measure  MCC      ROC Area  PRC Area  Class
                 1,000    0,000    1,000      1,000    1,000      1,000    1,000     1,000     normal
                 1,000    0,000    1,000      1,000    1,000      1,000    1,000     1,000     heptocarcinoma
Weighted Avg.    1,000    0,000    1,000      1,000    1,000      1,000    1,000     1,000     


=== Confusion Matrix ===

  a  b   <-- classified as
 24  0 |  a = normal
  0 24 |  b = heptocarcinoma

Time taken to perform cross-validation: 0.56 seconds


=== Stratified cross-validation ===

Correctly Classified Instances          40               83.3333 %
Incorrectly Classified Instances         8               16.6667 %
Kappa statistic                          0.6667
Mean absolute error                      0.1814
Root mean squared error                  0.4036
Relative absolute error                 36.2745 %
Root relative squared error             80.7262 %
Total Number of Instances               48     


=== Detailed Accuracy By Class ===

                 TP Rate  FP Rate  Precision  Recall   F-Measure  MCC      ROC Area  PRC Area  Class
                 0,917    0,250    0,786      0,917    0,846      0,676    0,799     0,722     normal
                 0,750    0,083    0,900      0,750    0,818      0,676    0,799     0,805     heptocarcinoma
Weighted Avg.    0,833    0,167    0,843      0,833    0,832      0,676    0,799     0,763     


=== Confusion Matrix ===

  a  b   <-- classified as
 22  2 |  a = normal
  6 18 |  b = heptocarcinoma