Table 4. Multivariate Regression for Primary Open Angle Glaucoma.

	Coefficients	Standard Error	p-value
GI group	2.98	0.26	<0.01
Male	1.32	0.60	0.03
Race
Asian	-0.88	1.12	0.43
Caucasian	0.64	1.06	0.54
Hispanic	4.18	1.45	<0.01
Other	-1.20	1.62	0.46
C/D	-11.74	1.99	<0.01