TABLE 2.
The urine osmolality of subjects (mOsm/kg).
| Day 1 | Day 2 | Day 3 | 3-d average | ||
|---|---|---|---|---|---|
| Overall | 591.33 | 616.45 | 624.01 | 610.60 | |
| Sex | Male (n = 43) | 621.30 | 624.37 | 641.12 | 628.93 |
| Female (n = 24) | 537.63 | 602.25 | 593.38 | 577.75 | |
| BMI (kg/m2) | Normal (n = 34) | 582.55 | 648.70 | 604.36 | 611.90 |
| Underweight (n = 8) | 477.29 | 588.43 | 622.14 | 562.62 | |
| Overweight (n = 14) | 610.00 | 599.50 | 638.29 | 615.93 | |
| Obese (n = 13) | 654.92 | 567.69 | 659.54 | 627.38 | |
Abbreviations: BMI, body mass index.