Confusion matrix of accuracy for 32 primary tumor types (X axis) and protein coding genes (Y axis). For the CNN-32 and CNN-32-PC models, the test accuracy was above 80% for 28 and 29 primary tumor types respectively and 90% for 25 primary tumor types. The primary tumor types with an accuracy of below 80% shared between both models include CHOL at 40% and READ at 0%.
Figure 1. Confusion matrix.