Fig. 5.

The distribution of relative protein abundances in log scale at base 2 across tissues. The protein expression from each tissue is summarized from sample medians in the same tissue. The left panel shows the tissue densities from the raw dataset before normalization. The right panel shows the densities from the normalized dataset from method RobNorm under $\gamma =1$. The density plots from all the normalized methods are shown in Supplementary Figure S9. The legends for the tissue types are divided in the two panels