Clinical feature Statistical test Significant genes Associated with                 Associated with DAYS_TO_DEATH_OR_LAST_FUP Cox regression test N=0 YEARS_TO_BIRTH Spearman correlation test N=2 older N=1 younger N=1 TUMOR_TISSUE_SITE Kruskal-Wallis test N=0 GENDER Wilcoxon test N=0 RADIATION_THERAPY Wilcoxon test N=0 HISTOLOGICAL_TYPE Kruskal-Wallis test N=0 RACE Kruskal-Wallis test N=1 ETHNICITY Wilcoxon test N=30 not hispanic or latino N=30 hispanic or latino N=0