Table 2. Pearson correlations for the four swimming performance traits, stride length, metabolic rates and recovery time after exhaustion.

	Usprint	UCAT	Ugt	Stride length	AMR	RMR	Aerobic scope	Recovery time
Uescape	-0.126P=0.457	-0.173P=0.306	0.083P=0.626	0.082P=0.639	-0.073P=0.673	-0.119P=0.495	-0.027P=0.867	0.215P=0.216
Usprint		0.165P=0.328	-0.002P=0.992	0.004P=0.998	0.245P=0.156	-0.144P=0.411	0.289P=0.092	0.235P=0.174
UCAT			0.542P<0.001	0.663P<0.001	0.014P=0.937	-0.285P=0.097	0.118P=0.500	0.056P=0.748
Ugt				0.566P<0.001	-0.037P=0.831	-0.372P=0.028	0.101P=0.565	0.051P=0.772
Stride length					-0.033P=0.850	-0.229P=0.186	0.052P=0.767	-0.046P=0.797
AMR						0.090P=0.607	0.931P<0.001	0.164P=0.347
RMR							-0.280P=0.043	-0.231P=0.182
Aerobic scope								0.243P=0.160

For each correlation, Pearson’s correlation coefficient is shown in the first row, P value in the second row.