Table 3.

Univariate and Multivariate analysis for factors associated with vitamin D levels. in CHB patients.

Parameter	Coefficient	SE	P-Value	P-Value,
	Β		Univariate	Multivariate
Age > 40	1.0	0.13	0.36
AFP > 10 ng/ml	1.1	0.01	< 0.01
	0.67	0.08	0.13
Male gender
	0.47	0.06	0.21
Hb<14
ALP (> 290 IU/L)
	1.7	0.21	0.65
ALT (> 40 IU/L)	3.1	0.34	0.013	<0.001
AST (> 40 IU/l)	2.6	0.29	0.01	0.021
zinc serum level	5.2	0.62	0.006	0.00001