Fig. 2: Scatterplot illustrating relationship between number of participants and classification performance across sites.

Only RFC classifier performance averaged across CV-folds and repeats are plotted (Spearman correlation; rS = 0.37, p = 0.014).
Only RFC classifier performance averaged across CV-folds and repeats are plotted (Spearman correlation; rS = 0.37, p = 0.014).