Table 4.

Group-time interactions for the periods T1-T0, T2-T0 and T2-T1

Outcome	Time Period	Estimate	SE	df	Lower CI	Upper CI	t-value	p-value
Mean steps	T1–T0	323	773	49.1	− 1588	2235	0.42	0.96
	T2-T0	888	795	48.9	− 1078	2853	1.12	0.61
	T2-T1	564	803	48.3	− 1421	2550	0.70	0.83
Mean MET	T1–T0	0.13	0.13	51.0	− 0.13	0.40	0.25	0.51
	T2–T0	0.13	0.13	50.7	− 0.14	0.40	1.15	0.58
	T2–T1	− 0.00	− 0.00	49.8	− 0.28	0.27	− 0.06	0.99
Mean time low MET	T1–T0	− 77.5	66.8	55.2	− 242	87.1	− 1.16	0.58
	T2–T0	− 45.7	66.8	55.2	− 212	123.8	− 0.66	0.88
	T2–T1	31.8	70.2	54.5	− 141	204.8	0.45	0.95
Mean time moderate MET	T1–T0	23.2	18.8	50.6	− 23.1	69.6	1.24	0.52
	T2–T0	7.5	19.3	50.4	− 40.1	55.2	0.39	0.97
	T2–T1	− 15.7	19.5	49.4	− 64.0	32.6	− 0.80	0.81
Mean time high MET	T1–T0	15.6	7.6	54.8	− 3.2	34.4	2.04	0.13
	T2–T0	15.7	7.9	55.0	− 3.7	35.1	2.00	0.14
	T2–T1	0.1	8.0	54.1	− 19.7	19.9	0.02	1.00
1STS	T1–T0	0.6	1.9	66.0	− 4.0	5.3	0.34	0.98
	T2–T0	0.3	2.0	66.2	− 4.6	5.1	0.13	0.99
	T2–T1	− 0.4	20.1	65.7	− 5.31	4.5	− 0.20	0.99
6MWD	T1–T0	1.2	17.9	68.9	− 42.5	44.9	0.07	0.99
	T2–T0	− 9.7	18.8	69.3	− 55.7	36.4	− 0.51	0.94
	T2–T1	− 10.9	18.9	68.6	− 57.1	35.4	− 0.58	0.91

MET, metabolic equivalent of task; 1STS, one-minute sit to stand; 6MWD, six-minute walking distance; SE, standard error; df, degrees of freedom; CI, confidence interval. Adjustment for multiple testing with sidak method