TABLE 2.

Urine metabolites with significant differences between elite and sub-elite level swimmers.

	Elite level swimmers vs. sub-elite level swimmers
	Fold change	p-value	adj.p-value
2-KC	1.080	2.31E-04	3.24E-03
3-AB	0.871	2.78E-01	2.99E-01
3-HIV	0.899	9.13E-03	3.20E-02
citrate	0.848	9.56E-02	1.22E-01
cis-aconitate	1.130	1.98E-02	4.63E-02
taurine	1.059	1.24E-01	1.45E-01
PAG	1.019	3.91E-01	3.91E-01
creatinine	0.951	3.52E-02	4.93E-02
hippurate	0.829	2.71E-02	4.93E-02
formate	1.149	3.46E-03	1.61E-02
3-HIB	0.941	1.55E-02	4.33E-02
Lac	1.080	3.46E-02	4.93E-02
pseudouridine	0.933	2.75E-03	1.61E-02
trigonelline	0.873	2.86E-02	4.93E-02

p < 0.05 marked in bold. adj.p-value: p-value after FDR (false discovery rate) correction by the Benjamini Hochberg method.