. 2012 Mar 14;14(2):e44. doi: 10.2196/jmir.1901

Table 3.

Results of general linear mixed model analyses for objectively measured anthropometric outcome measures: Estimated marginal means and P values of time and group*time effects (N=480).

Outcome	Baseline estimated means		6-month post-intervention: estimated means		Type III tests P values
	TI	GI	TI	GI	Time	Group*time
BMI, kg/m²	28.19	27.89	29.19	27.65	.09	.09
WC^a, cm	95.87	95.66	94.62	93.48	<.001	.12
SFT^a, cm	8.87	8.77	9.55	9.66	<.001	.95

^a WC = waist circumference, SFT = skin fold thickness