Table 3. Association of a risk score calculated from a 20 probe sets prediction model with disease progression or death due to OSCC among 69 OSCC patients in the MDACC dataset.

Variable	HR*	SE	p-value	95% CI
Risk score	1.59	0.28	0.008	1.13	2.23
Age	0.98	0.01	0.294	0.96	1.01
Gender	0.93	0.49	0.894	0.33	2.60
Stage I/II vs. III/IV	1.65	0.97	0.388	0.53	5.19

^*hazard ratio from a multivariable Cox regression model including risk score, age, gender, and tumor stage.