Table 2.
Body weight, urine volume, and chemical properties before and after walking in the follicular and the luteal phases. The data are means ± standard deviation (n = 10).
Follicular phase
Luteal phase
Follicular phase vs Luteal phase
Before walking
After Walking
Before vs After
p
Value (effect size)
Before walking
After walking
Before vs After
p
Value (effect size)
Before
p
Value (effect size)
After
p
Value (effect size)
Body weight
52.80 ± 6.01
52.95 ± 6.01
‡
0.003 (0.81)
52.91 ± 6.28
53.02 ± 6.25
‡
0.003 (0.80)
0.687 (0.14)
0.795 (0.09)
Urine volume (ml/h)
25.6 ± 14.6
67.2 ± 55.1
‡
0.017 (0.70)
59.0 ± 24.1
†
62.3 ± 36.7
0.148 (0.47)
0.002 (0.83)
0.753 (0.11)
Urine pH
6.0 ± 1.1
5.9 ± 0.7
0.662 (0.15)
6.6 ± 1.0
6.0 ± 0.7
0.111 (0.51)
0.119 (0.50)
0.662 (0.15)
Urine osmolarity (mOsm/L)
894 ± 155
737 ± 303
0.130 (0.49)
730 ± 155
†
715 ± 217
0.782 (0.09)
0.047 (0.61)
0.822 (0.08)
Urine sodium excretion(mEq/h)
3.9 ± 2.2
4.8 ± 3.2
0.403 (0.28)
9.3 ± 5.7
†
6.5 ± 4.8
0.177 (0.44)
0.019 (0.69)
0.240 (0.39)
† p < 0.05 between follicular and luteal phases.
‡ p < 0.05 between before and after walking.