Table 2.

Participation (Number of Sessions and Consistency) Regressed on Time at Baseline, 8, and 32 weeks, Perceived Neighborhood Safety at Baseline, Intervention Period, and Maintenance Period, and the Interaction between Time and Perceived Neighborhood Safety, Controlling for Age and Race.

	Model 1		Model 2		Model 3
Parameters	β	SE	β	SE	β	SE
Intercept	0.9	0.1	1.2	0.4	1.3	0.3
Age	0.1**	0.0	0.1	0.0	0.1	0.0
Latino	0.2	0.3	0.1	0.4	0.1	0.4
Other	−0.5	0.8	−0.6	0.9	−0.6	0.9
Time(8 weeks)	5.6	0.1	5.6***	0.1	5.7***	0.2
Time(32 weeks)	18.9	0.5	19.1***	0.6	18.8***	1.0
Perceived Neighborhood Safety			−0.4	0.4	−0.5*	0.2
Time(8 weeks)* Perceived Neighborhood Safety					−0.1	0.2
Time(32 weeks)* Perceived Neighborhood Safety					0.3	1.2
QIC	1176.5		1007.5		1011.1

^*p ≤ 0.05;

^**p ≤0 .01;

^***p ≤ 0.001