Table 4:

The effect of fluid control on urine measures of hydration Bonferonni post hoc pairwise comparisons between the different fluid control conditions (Free access, 5-d and 7-d protocol)

Measure	(I) Fluid control	(J) Fluid control	Mean difference (I–J)	SEM	df	p Value
Osmolality (mOsmol/kg)	Free access	5 d	−1205.2	143.46	11	<0.001
		7 d	−865.1	151.66	11	0.008
	5 d	7 d	340.1	154.82	11	0.48
Creatinine (mmol/L)	Free access	5 d	−28.41	8.97	10.16	0.03
		7 d	−30.60	8.90	9.62	0.02
	5 d	7 d	−2.19	8.97	10.16	1.00
SG	Free access	5 d	−0.03	0.005	9.71	<0.001
		7 d	−0.03	0.005	9.33	0.001
	5 d	7 d	0.006	0.005	9.71	0.66