Table 2.

Moderator analysis.

	BTB		PBT		SBT		DBT		All
	β	P	β	P	β	P	β	P	β	P
Multivariate model
Control group	0.306	0.797	0.770	0.058	0.335	0.748	1.147	0.141	0.363	<0.01**
Health status	0.264	0.555	0.054	0.890	0.697	0.264	0.178	0.717	0.111	0.405
Age	0.123	0.855	0.412	0.387	0.21	0.754	−0.277	0.665	0.330	0.109
TT	−0.122	0.872	0.138	0.675	−0.006	0.987	−0.212	0.752	−0.029	0.821
FPW	−0.063	0.969	0.856	0.402	2.538	0.046*	2.154	0.132	0.176	0.709
DPS	−0.196	0.868	−0.811	0.206	2.126	0.079	2.100	0.115	−0.401	0.225
TPW	0.050	0.978	−1.077	0.355	−2.728	0.063	−1.762	0.178	−0.187	0.710
Univariate model
Control group	0.266	0.057	0.307	0.04*	0.621	0.004**	0.525	0.009**	0.202	<0.01**
Health status	0.278	0.144	0.126	0.348	0.664	0.005**	0.239	0.30	0.150	0.121
Age	0.055	0.852	0.393	0.117	0.144	0.683	0.128	0.680	0.304	0.055
TT	−0.114	0.536	−0.144	0.429	0.228	0.457	−0.393	0.274	−0.139	0.190
FPW	0.079	0.586	0.089	0.627	0.302	0.188	0.289	0.341	0.145	0.117
DPS	0.084	0.671	−0.539	0.002**	−0.571	0.01*	0.072	0.838	−0.249	0.042*
TPW	0.109	0.425	−0.136	0.370	−0.326	0.181	0.235	0.287	0.007	0.951

BTB, static balance indicators; PBT, Proactive balancing indicators, SBT, static balance indicators; DBT, dynamic balance indicators; TT, The total number of weeks during which the subject engaged in physical exercise; FPW, The number of times per week that subjects participated in physical activity; DPS, Time duration during which subjects were engaged in physical activity; TPW, Total time spent by subjects in physical activity per week.

^*P < 0.05;

^**P < 0.01.