=== Classifier model (full training set) === ZeroR predicts class value: tumoral Time taken to build model: 0.02 seconds Time taken to test model on training data: 0.23 seconds === Error on training data === Correctly Classified Instances 10 58.8235 % Incorrectly Classified Instances 7 41.1765 % Kappa statistic 0 Mean absolute error 0.4861 Root mean squared error 0.4922 Relative absolute error 100 % Root relative squared error 100 % Total Number of Instances 17 === Detailed Accuracy By Class === TP Rate FP Rate Precision Recall F-Measure MCC ROC Area PRC Area Class 1,000 1,000 0,588 1,000 0,741 ? 0,500 0,588 tumoral 0,000 0,000 ? 0,000 ? ? 0,500 0,412 normal Weighted Avg. 0,588 0,588 ? 0,588 ? ? 0,500 0,516 === Confusion Matrix === a b <-- classified as 10 0 | a = tumoral 7 0 | b = normal Time taken to perform cross-validation: 0.3 seconds === Stratified cross-validation === Correctly Classified Instances 10 58.8235 % Incorrectly Classified Instances 7 41.1765 % Kappa statistic 0 Mean absolute error 0.4913 Root mean squared error 0.498 Relative absolute error 100 % Root relative squared error 100 % Total Number of Instances 17 === Detailed Accuracy By Class === TP Rate FP Rate Precision Recall F-Measure MCC ROC Area PRC Area Class 1,000 1,000 0,588 1,000 0,741 ? 0,421 0,549 tumoral 0,000 0,000 ? 0,000 ? ? 0,421 0,376 normal Weighted Avg. 0,588 0,588 ? 0,588 ? ? 0,421 0,478 === Confusion Matrix === a b <-- classified as 10 0 | a = tumoral 7 0 | b = normal