Table 4.

Pairwise comparison across time for both control and intervention.

Variable	Group	(J) Test	(I) Test	Mean Diff.	SE	P value	95% CI for difference
							LB	UB
PF	Intervention	2	1	−22.964*	1.113	<.001	−25.665	−20.264
		3	1	−28.152*	1.254	<.001	−31.193	−25.111
		3	2	−5.188*	0.998	<.001	−7.607	−2.768
	Control	2	1	−2.514	1.13	.084	−5.256	0.228
		3	1	−1.828	1.273	.46	−4.916	1.26
		3	2	0.686	1.013	1	−1.771	3.143
CM	Intervention	2	1	−7.519*	0.437	<.001	−8.58	−6.458
		3	1	−8.623*	0.466	<.001	−9.754	−7.492
		3	2	−1.104	0.612	.221	−2.588	0.381
	Control	2	1	0.95	0.444	.103	−0.127	2.028
		3	1	−0.081	0.473	1	−1.229	1.067
		3	2	−1.031	0.621	.298	−2.539	0.476