Figure 5
From: Statistical methods for quantitative mass spectrometry proteomic experiments with labeling
Bias in parameter estimates. Bias in MS experiment study group comparison estimates under two different mechanisms described in the text giving rise to missing data between MS experiments using either the ANOVA model normalization or a hybrid model incorporating censoring. A) Bias (vertical axis) is the difference between estimated and true MS experiment effects. The horizontal axis indexes varying MS experimental effects and analysis methods. B) Box and whisker plots of estimated study group differences. The dot indicates the true simulated difference.