Fig. 8: Ramachandran plots of synthetic distributions from Fig. 6.

Contours depict the level lines containing 10%, 50% and 90% of the probability mass. Shaded regions represent 10%-90% confidence intervals calculated on 1000 random bootstraps. The distributions are rotated one with respect to the other; the legend shows the ground truth Wasserstein (W2) distance. Three sample sizes (N = 50, 100, and 200) are shown left-to-right. Larger samples lead to narrower confidence intervals.