Table 3 Total water intake, water loss, water balance, and total water intake/weight by hydration status (\( \overline{x} \) ± s)
Item | Not meet hydration criteria (n = 36) | Meet hydration criteria (n = 152) | P value |
|---|---|---|---|
Water from beverages (ml/d) | 1704.4 ± 489.9 | 2947.6 ± 865.5 | 0.002* |
Water from food (ml/d) | 574.1 ± 250.4 | 847.9 ± 427.7 | 0.005* |
Total water intake (ml/d) | 2278.4 ± 473.6 | 3800.4 ± 1016.4 | 0.000* |
Water loss (ml/d) | 3383.3 ± 1130.9 | 3406.9 ± 1079.5 | 0.975 |
Water balance (ml/d) | − 1104.8 ± 996.6 | 371.1 ± 1193.5 | 0.034* |
Total water intake/weight (ml/kg) | 27.1 ± 5.4 | 47.6 ± 13.8 | 0.000* |
Water loss/weight (ml/kg) | 40.1 ± 12.4 | 42.9 ± 14.9 | 0.172 |