Inspection of the VAMP2(k) and t 2 values in the hyperparameter trial data set for BBA revealed that for some subsets of the trials, VAMP2(2) was inversely proportional to t 2 . An example of this is shown in Figure . In panel (a) the VAMP2(2) score is shown for the trials ranked first, third, and fourth. In panel (c) the first five timescales are shown for each model.