Table 2.

Correlations between age, Body Mass Index (BMI), cardiorespiratory fitness (CRF) (ml/kg/min), muscular fitness (MF), stress and mental resources (MR)

	BMI	CRF	MF	Stress	MR
Age	.178**	−.105**	.124**	.123**	−.185**
BMI		−.527**	−.220**	−.020	−.026
CRF			.490**	−.166**	−.102**
MF				−.165**	−.142**
Stress					.647

**p < 0.01