TABLE 3.

Post-hoc analysis of the within-group factor.

Outcome measure	Baduanjin	t-value	P-value$	Brisk walking	t-value	P-value$
6MWT
T2-T1	25.71 (19.25)	6.55	<0.001	20.85 (20.18)	5.06	<0.001
T3-T1	21.00 (22.82)	4.51	<0.001	17.11 (20.35)	4.16	<0.001
30CST
T2-T1	1.83 (1.61)	5.59	<0.001	1.13 (0.99)	5.56	<0.001
T3-T1	1.00 (1.53)	3.20	0.004	0.83 (1.34)	3.04	0.009
TUG-DTm
T2-T1	−1.21 (0.89)	–6.67	<0.001	-0.69 (0.90)	–3.78	0.003
T3-T1	−1.03 (0.92)	–5.48	<0.001	-0.45 (0.78)	–2.82	0.015
MoCA
T2-T1	0.58 (0.97)	2.93	0.021	025 (0.85)	1.45	0.185
T3-T1	0.29 (0.75)	1.90	0.070	0.38 (0.92)	1.99	0.177
LM- immediate
T2-T1	0.92 (1.59)	2.83	0.027	0.67 (1.20)	2.71	0.036
T3-T1	0.54 (1.81)	1.44	0.163	0.50 (1.38)	1.77	0.135

^$p-value was adjusted by false discovery rate method. T1, Baseline; T2, postintervention; T3, 4 weeks after the intervention; 6MWT, Six-Minute Walk Test; 30CST, 30-second chair stand test; TUG-DTm, motor dual-task Timed Up-and-Go Test; MoCA, Montreal Cognitive Assessment; LM, Logical Memory of the Wechsler Memory Scale.