Table 4.

Linear regression for predicting alleviated depression symptoms following the intervention.

Predictors	ß	T	95% CI	P value
Δ Body fat	0.372	2.566	0.066-0.617	0.018
Δ the 2.44-m up-and-go	0.556	3.833	0.218-0.945	0.001

95% CI: 95% confidence interval.

Δ: changed scores of pre-and post-tests.