2.

Cox方程中的变量

Cox variables in the Equation

Variables	B	SE	Wald	df	Sig.	RR	RR (95%CI)
							Lower limit	Upper limit
RR: relative risk.
MACC1	0.779	0.350	4.943	1	0.026	2.178	1.097	4.327
c-met	0.236	0.338	0.487	1	0.485	1.266	0.653	2.455
TNM stages	0.802	0.280	8.209	1	0.004	2.230	1.288	3.860
Lymphatic metastasis	0.663	0.474	1.956	1	0.162	1.940	0.767	4.909
T stages	0.170	0.192	0.785	1	0.376	1.185	0.814	1.727
Differentiation	0.275	0.230	1.421	1	0.233	1.316	0.838	2.067