. Author manuscript; available in PMC: 2009 Oct 1.

Published in final edited form as: J Clin Densitom. 2008 Aug 30;11(4):581–589. doi: 10.1016/j.jocd.2008.07.002

Table 3.

BMC-Z Deficits in Subjects with CF Relative to Healthy Comparison Group after Adjusting for Covariates

Covariates	WB–BMC–Z (95%CI)	p–value	R²	Sp–BMC–Z (95% CI)	p–value	R²
Females

	−0.9 (−1.2- −0.5)	<0.001	0.08	−0.8 (−1.1- −0.4)	<0.001	0.07
HT–Z	−0.2 (−0.5– 0.05)	0.11	0.45	−0.2 (−0.5– 0.1)	0.139	0.36
HT–Z, LBM–Z	−0.1 (−0.4– 0.15)	0.40	0.56	−0.2 (−0.5– 0.1)	0.22	0.42

Males

	−1.1 (−1.2- −0.7)	<0.001	0.14	−0.9 (−1.3 - −0.6)	<0.001	0.11
HT–Z	−0.4 (−0.7- −0.1)	0.009	0.43	−0.3 (−0.6–0.04)	0.09	0.41
HT–Z, LBM–Z	−0.2 (−0.5– 0.07)	0.154	0.56	−0.01 (−0.3–0.3)	0.922	0.50