Table 3.

Multivariate Cox regression survival analysis of clinicopathological parameters and Ataxin-3 expression

Parameters	B	SE	Wald	Exp (B)	P
Tumor site			9.082		0.028
Tumor site (1)	-0.478	0.279	2.925	0.620
Tumor site (2)	-0.595	0.278	4.571	0.551
Tumor site (3)	-0.747	0.274	7.446	0.474
Tumor size	0.301	0.130	5.401	1.352	0.020
Lauren’s classification			11.307		0.004
Lauren’s classification (1)	-0.444	0.138	10.389	0.641	0.001
Lauren’s classification (2)	-0.076	0.146	0.272	0.927	0.602
*TNM stage			168.231		0.000
TNM stage (1)	-3.199	0.443	52.094	0.041	0.000
TNM stage (2)	-2.281	0.185	152.277	0.102	0.000
TNM stage (3)	-1.238	0.158	61.362	0.290	0.000
P53			11.356		0.003
P53 (1)	-0.451	0.136	11.054	0.637	0.001
P53 (2)	-0.091	0.146	0.395	0.913	0.530

^*TNM, tumor-node-metastasis.