Table 2.

Percent changes in self-reported physical activity between baseline and each follow-up according to group^a

	Baseline to FU1	P	Baseline to FU2	P	Baseline to FU3	P
Meeting HEPA recommendations
CG	+2.2%	.27	−0.8%	.71	+3.8%	.12
IG	+2.3%	.27	−1.7%	.45	+4.0%	.21
SU	+7.4%	.11	−2.0%	.69	+18.3%	.005
Total reported activity time (minutes/week)
CG	+4.8%	.13	−3.7%	.27	+4.5%	.25
IG	+4.7%	.14	−2.6%	.52	+3.4%	.51
SU	+9.6%	.11	+4.9%	.48	+15.4%	.19

^aResults are based on participants with complete data at two time points (see Figure 4 for number of participants).