Figure 3
From: Microarray test results should not be compensated for multiplicity of gene contents
Frequency distribution histograms for P-values. The distributions for certain combinations of experimental groups in Scd 1 mutant studies [25] are shown (open bars). Group 2: Scd 1 -/-, chow diet; Group 3: Scd 1 +/+, very low fat diet; Group 4: Scd 1 +/+, chow diet. The virtual data (green bars) show simulations of cases where most of the variation in data can be attributed to technical noise.