Figure 4
From: Enhanced peptide quantification using spectral count clustering and cluster abundance
Scatter plot of spectral counts between normal and HCC samples. This figure plots the number of spectra in clustered sets in HCC and normal sample, respectively. The × axis and y axis represent the number of expressed spectra in each HCC and normal sample. Specifically, the grey triangle indicates DEPs identified with the use of SEQUEST, whereas the black circle indicates unidentified DEPs.