Options: -C 0.25 -M 2 === Classifier model (full training set) === J48 pruned tree ------------------ ILMN_1789338 <= 8.113774: adenocarcinoma (16.0) ILMN_1789338 > 8.113774 | ILMN_1684081 <= 7.019429 | | ILMN_2349610 <= 7.646817: adenocarcinoma (5.0) | | ILMN_2349610 > 7.646817 | | | ILMN_2375557 <= 7.589589: normal (31.0) | | | ILMN_2375557 > 7.589589: adenocarcinoma (5.0/1.0) | ILMN_1684081 > 7.019429: adenocarcinoma (8.0) Number of Leaves : 5 Size of the tree : 9 Time taken to build model: 0.87 seconds Time taken to test model on training data: 0.36 seconds === Error on training data === Correctly Classified Instances 64 98.4615 % Incorrectly Classified Instances 1 1.5385 % Kappa statistic 0.9692 Mean absolute error 0.0246 Root mean squared error 0.1109 Relative absolute error 4.9242 % Root relative squared error 22.1906 % Total Number of Instances 65 === Detailed Accuracy By Class === TP Rate FP Rate Precision Recall F-Measure MCC ROC Area PRC Area Class 0,969 0,000 1,000 0,969 0,984 0,970 0,998 0,997 normal 1,000 0,031 0,971 1,000 0,985 0,970 0,998 0,996 adenocarcinoma Weighted Avg. 0,985 0,016 0,985 0,985 0,985 0,970 0,998 0,996 === Confusion Matrix === a b <-- classified as 31 1 | a = normal 0 33 | b = adenocarcinoma Time taken to perform cross-validation: 1.17 seconds === Stratified cross-validation === Correctly Classified Instances 32 49.2308 % Incorrectly Classified Instances 33 50.7692 % Kappa statistic -0.018 Mean absolute error 0.5055 Root mean squared error 0.7056 Relative absolute error 101.0989 % Root relative squared error 141.0891 % Total Number of Instances 65 === Detailed Accuracy By Class === TP Rate FP Rate Precision Recall F-Measure MCC ROC Area PRC Area Class 0,406 0,424 0,481 0,406 0,441 -0,018 0,518 0,495 normal 0,576 0,594 0,500 0,576 0,535 -0,018 0,518 0,529 adenocarcinoma Weighted Avg. 0,492 0,510 0,491 0,492 0,489 -0,018 0,518 0,512 === Confusion Matrix === a b <-- classified as 13 19 | a = normal 14 19 | b = adenocarcinoma