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. Author manuscript; available in PMC: 2010 May 1.

Published in final edited form as: Metabolism. 2009 May;58(5):608–615. doi: 10.1016/j.metabol.2008.12.005

Table 5.

Forward Stepwise Regression Analyses for REE (kcal/d)

HIV-Infected Subjects, n=259
Parameter	Estimate (beta)	R²	P-value
Fat Free Mass (kg)	25.2079461	0.649	<0.0001
Respiratory Quotient	−654.23617	0.665	0.004
Dietary Carbohydrate (g)	0.43184009	0.674	0.027
CT VAT (cm²)	0.68024196	0.689	0.004
Control Subjects, n=119
Parameter	Estimate (beta)	R²	P-value

Fat Free Mass (kg)	22.6017946	0.722	<0.0001
CT VAT (cm²)	0.99145624	0.806	<0.0001
Total Body Fat (kg)	12.541516	0.812	0.048
CT SAT (cm²)	−0.6914458	0.818	0.051

Relationships between covariates and Resting Energy Expenditure in stepwise regression modeling among HIV infected subjects.

Relationships between covariates and Resting Energy Expenditure in stepwise regression modeling among control subjects.