Figure 1
From: BPDA - A Bayesian peptide detection algorithm for mass spectrometry
![Figure 1](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1471-2105-11-490/MediaObjects/12859_2010_Article_3947_Fig1_HTML.jpg)
ROC results for synthetic 20-mix spectra with different abundance levels (SNRs). ROC results for synthetic 20-mix spectra with different abundance levels a = 500, 2500 and 12500.