Options: -K 1 -W 0 -A "weka.core.neighboursearch.LinearNNSearch -A "weka.core.EuclideanDistance -R first-last"" 

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

IB1 instance-based classifier
using 1 nearest neighbour(s) for classification


Time taken to build model: 1.83 seconds

Time taken to test model on training data: 5.04 seconds

=== Error on training data ===

Correctly Classified Instances         103              100      %
Incorrectly Classified Instances         0                0      %
Kappa statistic                          1     
Mean absolute error                      0.0095
Root mean squared error                  0.0095
Relative absolute error                  2.3436 %
Root relative squared error              2.1175 %
Total Number of Instances              103     


=== 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     oral_cavity_cancer
                 1,000    0,000    1,000      1,000    1,000      1,000    1,000     1,000     normal
Weighted Avg.    1,000    0,000    1,000      1,000    1,000      1,000    1,000     1,000     


=== Confusion Matrix ===

  a  b   <-- classified as
 74  0 |  a = oral_cavity_cancer
  0 29 |  b = normal

Time taken to perform cross-validation: 5.08 seconds


=== Stratified cross-validation ===

Correctly Classified Instances          92               89.3204 %
Incorrectly Classified Instances        11               10.6796 %
Kappa statistic                          0.7492
Mean absolute error                      0.1179
Root mean squared error                  0.3225
Relative absolute error                 28.947  %
Root relative squared error             71.6565 %
Total Number of Instances              103     


=== Detailed Accuracy By Class ===

                 TP Rate  FP Rate  Precision  Recall   F-Measure  MCC      ROC Area  PRC Area  Class
                 0,892    0,103    0,957      0,892    0,923      0,754    0,910     0,955     oral_cavity_cancer
                 0,897    0,108    0,765      0,897    0,825      0,754    0,910     0,694     normal
Weighted Avg.    0,893    0,105    0,903      0,893    0,896      0,754    0,910     0,881     


=== Confusion Matrix ===

  a  b   <-- classified as
 66  8 |  a = oral_cavity_cancer
  3 26 |  b = normal