Table 3. Univariate and multivariate Cox regression of NMI expression for overall survival in GBM patients of the Rembrandt cohort.

Characteristics	Univariate Cox Regression		Multivariate Cox Regression
	P	HR (95% CI)	P	HR (95% CI)
Gender (male vs. female)	0.522
Age (≥60 vs. <60)	6.12E-06	2.23(1.58-3.15)	1.92E-06	2.34(1.65-3.32)
NMI expression (high vs. low)	0.003	1.60(1.18-2.17)	0.002	1.69(1.21-2.37)

Abbreviations: HR, hazard ratio; CI, confidence interval