A. STAT3 and PDK4 stratified subgroups were generated by median splits in MSKCC PCa GSE21032 data set. Pearson correlation between STAT3 and PDK4 is shown. Kaplan-Meier plot shows stratified subgroups. P-values were estimated by Log-rank test and adjusted with Benjamini-Hochberg method. Hi = high, lo = low. 