Figure 1.

The landscape of m⁶A RNA methylation regulators in COAD. (a) The expression level of m⁶A RNA methylation regulators in cancer and normal tissues. ns: P ≥ 0.05; ∗: P < 0.05; ∗∗: P < 0.01; ∗∗∗: P < 0.001. (b) The Pearson correlation matrix among 11 m⁶A modification regulators in COAD. The correlation coefficient is shown in each grid with different colors. The redder the color is, the higher the correlation coefficient; the bluer the color is, the lower the correlation coefficient. (c) ROC curves of seven differentially expressed m⁶A RNA methylation regulators. Each curve represents a candidate gene, and the AUC is shown at the bottom right.