Fig. 4
From: A new estimation of protein-level false discovery rate
a, b and c show null distribution inference results by using the ISB dataset, the ABRF dataset and the Yeast dataset as a reference dataset, respectively. The correlations between the inferred null distribution and the permutation generated null distribution in (a), (b) and (c) are 0.9052, 0.6779 and 0.3317, respectively