FIGURE 4.

Plots depicting pairwise comparisons of all three EMT scores. (A) Volcano plots showing the correlation of different EMT scoring methods across 85 different GEO microarray datasets along with the p-values for the respective correlation coefficient values. In each case, –log10(p-value) is plotted as a function of Pearson’s correlation coefficient. Thresholds for correlation (R < –0.3 or R > 0.3; vertical blue lines) and p-values (p < 0.05; horizontal red line) are denoted. (B) Bar plots for different categories based on the correlation sign and statistical significance of all three pairwise comparisons across 85 datasets. p < 0.05 and R < −0.3 or R > 0.3. (C) Venn diagram showing the common GEO datasets across all pairwise comparisons that are significantly correlated in the expected direction.