Table 5.

Between-Group Differences in Latent Difference Scores.

Variable	ΔTMid – T1	ΔT2 – TMid	ΔT1 – T2	ΔT3 – T2
Body Mass Index
Small group vs. Phone	0.09	0.27*	-	0.03
Small group vs. Self-Study	0.19	−0.04	-	−0.10
Phone vs. Self-study	0.10	−0.30*	-	−0.13
Body Weight (pounds)
Small group vs. Phone	0.48	1.64*	-	0.09
Small group vs. Self-Study	1.06	−0.29	-	−0.71
Phone vs. Self-study	−0.57	−1.93*	-	−0.80
Physical Activity - Leisure Activity
Small group vs. Phone	-	-	−0.98	0.83
Small group vs. Self-Study	-	-	2.78	0.10
Phone vs. Self-study	-	-	3.76	−0.73
Physical Activity – Work Activity
Small Group vs. Phone	-	-	0.04	−0.07
Small group vs. Self-Study	-	-	0.05	0.05
Phone vs. Self-study	-	-	0.01	0.13*
Diet – Eating Behaviors
Small Group vs. Phone	-	-	−4.04**	−0.29
Small group vs. Self-Study	-	-	−1.37	1.65
Phone vs. Self-study	-	-	2.67*	1.94
Diet – Percent Calories from Fat
Small group vs. Phone	-	-	1.60*	−1.40*
Self group vs. Self-Study	-	-	0.49	0.29
Phone vs. Self-Study	-	-	−1.11	1.68*

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