Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Combined classification for total water intake (TWI) following established criteria.
| Criteria Classification | Men (n = 669) | Women (n = 933) |
|---|---|---|
| Criterion 1: (%) | 63.7 | 82.7 |
| Criterion 2: (%) | 88.3 | 86.4 |
| Criterion 3: (%) | 59.8 | 75.1 |
EFSA: European Food Safety Authority. (1) Criterion 1: TWI >2.5 L men, >2 L women; (2) Criterion 2: ratio of total water intake and total energy >1; (3) Criterion 3: both criteria 1 and 2.
