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Table 2 Dataset-A (training and testing) and Dataset-B (external validation) for patch-level analysis

From: Accurate diagnosis of colorectal cancer based on histopathology images using artificial intelligence

Dataset Cancer Non-cancer Total
Subjects Slides Patches Subjects Slides Patches Subjects Slides Patches
Training 406 406 19,940 153 153 22,715 559 559 42,655
Testing 208 208 10,116 75 75 10,148 283 283 20,264
Validation NA NA 15,550 NA NA 91,630 NA 111 107,180*
Total > 614 > 614 45,606 > 228 > 228 124,493 > 842 953 170,099
  1. * There are two datasets used for validation. The number is the sum of the two datasets