Figure 9.

Comparison of two numeric distributions by PROMPT. Here normalized abundance distributions of all observed proteins (blue) and essential proteins only (green), as well as the relative difference (red) are shown. These distributions are significantly different (Kolmogorov-Smirnov p-value 6.2 E-12, Mann-Whitney p-value 1.7 E-13). Additionally the stars on top of the red bars show the specific intervals in which the difference is significant. The p-values are indicated by the number of stars: p-value *< 0.05, ** < 0.01 and *** < 0.001.