Table 3.

Multivariate linear regression models adjusted by fat mass between irisin concentration and health-related physical tests.

	Total subjects		Normal weight		Overweight
	β	p	β	p	β	p
One leg standing	0.197	0.089	0.311	0.044	0.059	0.736
Hand grip strength	0.265	0.019	0.196	0.236	0.380	0.026
Vertical jump	0.140	0.355	0.230	0.161	−0.043	0.810
Modified push-ups	0.175	0.134	0.198	0.211	0.114	0.525
Cardiorespiratory fitness	−0.066	0.578	−0.099	0.536	−0.085	0.630
VO2MAX	−0.038	0.748	−0.131	0.412	0.023	0.898

*p < 0.05 was considered statistically significant. VO_2MAX: maximal oxygen uptake; BMI: body mass index.