Fig. 4
From: Acute stress reduces population-level metabolic and proteomic variation
RVA of proteomics data and simulation analysis. A Principal component analysis of proteomic data from anaerobic and aerobic E. coli cultures, shown in green and red respectively. B CV distribution plots for anaerobic (pink) versus aerobic (black) E. coli cultures. C, D Simulated data with 3, 6, 10 or 20 replicates using 50, 500 or 5000 features. The standard deviation was modeled at 0.5 of the mean (C) and 0.23 of the mean (D)