=== Classifier model (full training set) === ZeroR predicts class value: tumoral_serous Time taken to build model: 0.01 seconds Time taken to test model on training data: 0.26 seconds === Error on training data === Correctly Classified Instances 15 62.5 % Incorrectly Classified Instances 9 37.5 % Kappa statistic 0 Mean absolute error 0.4712 Root mean squared error 0.4842 Relative absolute error 100 % Root relative squared error 100 % Total Number of Instances 24 === Detailed Accuracy By Class === TP Rate FP Rate Precision Recall F-Measure MCC ROC Area PRC Area Class 0,000 0,000 ? 0,000 ? ? 0,500 0,375 normal_ovarian_surface_epithelium 1,000 1,000 0,625 1,000 0,769 ? 0,500 0,625 tumoral_serous Weighted Avg. 0,625 0,625 ? 0,625 ? ? 0,500 0,531 === Confusion Matrix === a b <-- classified as 0 9 | a = normal_ovarian_surface_epithelium 0 15 | b = tumoral_serous Time taken to perform cross-validation: 0.34 seconds === Stratified cross-validation === Correctly Classified Instances 15 62.5 % Incorrectly Classified Instances 9 37.5 % Kappa statistic 0 Mean absolute error 0.4722 Root mean squared error 0.4843 Relative absolute error 100 % Root relative squared error 100 % Total Number of Instances 24 === Detailed Accuracy By Class === TP Rate FP Rate Precision Recall F-Measure MCC ROC Area PRC Area Class 0,000 0,000 ? 0,000 ? ? 0,500 0,375 normal_ovarian_surface_epithelium 1,000 1,000 0,625 1,000 0,769 ? 0,500 0,625 tumoral_serous Weighted Avg. 0,625 0,625 ? 0,625 ? ? 0,500 0,531 === Confusion Matrix === a b <-- classified as 0 9 | a = normal_ovarian_surface_epithelium 0 15 | b = tumoral_serous