Figure 1From: Multiple comparisons permutation test for image based data mining in radiotherapySimulated dose images (128 × 128 pixels) in two groups (E and N). (a) and (b) are the average dose map for E and N groups. (c) is the simulated SD of variations. Each group was simulated with 50 images. (d-e) and (f-g) are two examples of the dose map for group E and N, respectively.Back to article page