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=1	older	N=1	younger	N=0
PATHOLOGIC_STAGE	Kruskal-Wallis test	N=30	 	 	 	 
PATHOLOGY_T_STAGE	Spearman correlation test	N=30	higher stage	N=18	lower stage	N=12
PATHOLOGY_N_STAGE	Wilcoxon test	N=30	n1	N=28	n0	N=0
PATHOLOGY_M_STAGE	Wilcoxon test	N=30	class1	N=30	class0	N=0
GENDER	Wilcoxon test	N=16	male	N=16	female	N=0
HISTOLOGICAL_TYPE	Wilcoxon test	N=30	kidney papillary renal cell carcinoma	N=29	kidney clear cell renal carcinoma	N=0
NUMBER_PACK_YEARS_SMOKED	Spearman correlation test	N=30	higher number_pack_years_smoked	N=17	lower number_pack_years_smoked	N=13
YEAR_OF_TOBACCO_SMOKING_ONSET	Spearman correlation test	N=0	 	 	 	 
RACE	Kruskal-Wallis test	N=30	 	 	 	 
ETHNICITY	Wilcoxon test	N=30	not hispanic or latino	N=30	hispanic or latino	N=0