Clinical feature Statistical test Significant genes Associated with                 Associated with DAYS_TO_DEATH_OR_LAST_FUP Cox regression test N=4 N=NA N=NA YEARS_TO_BIRTH Spearman correlation test N=0 TUMOR_TISSUE_SITE Kruskal-Wallis test N=0 GENDER Wilcoxon test N=2 male N=2 female N=0 RADIATION_THERAPY Wilcoxon test N=30 yes N=30 no N=0 HISTOLOGICAL_TYPE Kruskal-Wallis test N=0 RACE Kruskal-Wallis test N=0 ETHNICITY Wilcoxon test N=30 not hispanic or latino N=30 hispanic or latino N=0