Clinical feature	Statistical test	Significant genes	Associated with	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;	Associated with	
DAYS_TO_DEATH_OR_LAST_FUP	Cox regression test	N=30	shorter survival	N=19	longer survival	N=11
YEARS_TO_BIRTH	Spearman correlation test	N=30	older	N=21	younger	N=9
NEOPLASM_DISEASESTAGE	Kruskal-Wallis test	N=30	 	 	 	 
PATHOLOGY_T_STAGE	Spearman correlation test	N=30	higher stage	N=14	lower stage	N=16
PATHOLOGY_N_STAGE	Spearman correlation test	N=30	higher stage	N=13	lower stage	N=17
PATHOLOGY_M_STAGE	Wilcoxon test	N=27	class1	N=27	class0	N=0
GENDER	Wilcoxon test	N=28	male	N=28	female	N=0
KARNOFSKY_PERFORMANCE_SCORE	Spearman correlation test	N=0	 	 	 	 
NUMBER_PACK_YEARS_SMOKED	Spearman correlation test	N=0	 	 	 	 
YEAR_OF_TOBACCO_SMOKING_ONSET	Spearman correlation test	N=1	higher year_of_tobacco_smoking_onset	N=0	lower year_of_tobacco_smoking_onset	N=1
RACE	Kruskal-Wallis test	N=0	 	 	 	 
ETHNICITY	Wilcoxon test	N=0	 	 	 	 
