Table 3. Multivariate regression analyses on the survival analysis of age, gender, and risk status in The Cancer Genome Atlas (TCGA) data set.

	HR	P value	95% CI
Age >60	1.297839626	0.212126079	0.861732054–1.954653638
Gender (male)	0.882863433	0.515268644	0.606609446–1.284925327
Stage2 (stage 3+4)	2.917666797	0.000527009	1.592628179–5.345114226
T2 (T3+4)	1.183025304	0.542076399	0.689184547–2.030731646
N2 (N2+3)	0.856846265	0.626061867	0.46027759–1.595092913
Risk (low)	0.291371608	2.71E-09	0.194077935–0.437439804