Table 2.

Association between vBMD and HGB by linear regression model

HGB (g/L)	Unadjusted				HGB (g/L)	Adjusteda
	B	S.E	t	P		B	S.E	t	P
80 ≤ HGB < 130	-0.81	0.26	-3.12	0.002	80 ≤ HGB < 130	-0.57	0.17	-3.44	0.001
130 ≤ HGB < 180	0.81	0.12	6.59	0.000	130 ≤ HGB < 180	0.41	0.12	3.36	0.001

^a Adjusted for gender, age, BMI, TC, TG, SBP, DBP, GLU, HDL and LDL