The influence of lifestyle, menstrual function and oral contraceptive use on bone mass and size in female military cadets

Table 2 Multiple linear regression models for bone density in Caucasian females

Calcaneal BMD	0.118	+0.002(weight)	+0.021(milk intake)	+0.049(current OC use)
(SE)	0.080	0.001	0.009	0.025
p	0.141	0.001	0.024	0.052
R ² = 0.275
Spine BMD	0.461	+0.003(weight)	+0.035(cycles/year)	+0.062(current OC use)	+0.025(exercise)
(SE)	0.125	0.001	0.013	0.036	0.014
p	0.001	0.001	0.011	0.087	0.078
R ² = 0.313
Total Hip BMD	0.617	+0.003(weight)	-0.049(fracture hx)	+0.035(cycle/year)	+0.032 (exercise)
(SE)	0.001	0.001	0.022	0.013	0.014
p	0.001	0.001	0.030	0.010	0.021
R ² = 0.286

ISSN: 1743-7075