Fig. 4

Identification and validation of m6A regulators signature. a Kaplan-Meier survival curves of ALKBH5, YTHDF1 and KIAA1429. b The distribution of risk score in TCGA dataset. The risk scores are arranged in ascending order from left to right. c The overall survival (OS) and vital status of patients. d The expression patterns of three identified m6A regulators for 80 patients in TCGA. e Kaplan–Meier survival curves of patients in the high-risk and low-risk groups. f The 5 years of the receiver operating characteristic (ROC) curve in TCGA dataset. g The distribution of risk score in GEO dataset. The risk scores are arranged in ascending order from left to right. h The overall survival (OS) and vital status of patients. i The expression patterns of three identified m6A regulators for 28 patients in GEO. j Kaplan–Meier survival curves of patients in the high-risk and low-risk groups. k The 5 years of the receiver operating characteristic (ROC) curve in GEO dataset