. Author manuscript; available in PMC: 2013 Dec 9.

Published in final edited form as: J Am Diet Assoc. 2009 Mar;109(3):10.1016/j.jada.2008.11.026. doi: 10.1016/j.jada.2008.11.026

Table 2.

Mean weight (kilograms) before and after dietary intervention^a

	Pre-Intervention	Post-Intervention	p-value
Low-Fat/Low-Glycemic (mean ± sd ^b)	91.4 ± 20.1	86.1 ± 18.6	<0.01
Standard American (mean ± sd ^b)	90.9 ± 12.8	91.7 ± 8.5	0.741
Intervention Effect (mean ± se ^c)	−6.1 ± 1.7		0.02

Adjusted for baseline weight

sd = standard deviation

se = standard error