Table 2 Distribution of water consumption according to age and sex as estimated by the prediction equation
| Â | n | Water consumption estimated by prediction equation (ml/day) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Water turnover | Metabolic water | Respiratory water | Transcutaneous water | Pre-formed water | |||||||
Men | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
15–19 years | 559 | 3291 | (3265 to 3315) | 355 | (N/A) | 124 | (N/A) | 76 | (N/A) | 2735 | (2712 to 2758) |
20–29 years | 710 | 3151 | (3125 to 3176) | 309 | (N/A) | 108 | (N/A) | 80 | (N/A) | 2654 | (2628 to 2679) |
30–39 years | 1207 | 3213 | (3204 to 3221) | 307 | (N/A) | 107 | (N/A) | 81 | (N/A) | 2718 | (2709 to 2726) |
40–49 years | 1581 | 3243 | (3236 to 3250) | 311 | (N/A) | 109 | (N/A) | 81 | (N/A) | 2742 | (2734 to 2748) |
50–59 years | 1486 | 3205 | (3183 to 3226) | 316 | (N/A) | 110 | (N/A) | 80 | (N/A) | 2699 | (2677 to 2720) |
60–69 years | 2307 | 3104 | (3072 to 3135) | 318 | (N/A) | 111 | (N/A) | 78 | (N/A) | 2597 | (2565 to 2628) |
≥ 70 years　　　 | 2696 | 2790 | (2746 to 2833) | 295 | (N/A) | 103 | (N/A) | 75 | (N/A) | 2318 | (2275 to 2360) |
Women | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
15–19 years | 491 | 2641 | (2606 to 2676) | 258 | (N/A) | 90 | (N/A) | 66 | (N/A) | 2228 | (2193 to 2262) |
20–29 years | 779 | 2594 | (2566 to 2621) | 237 | (N/A) | 83 | (N/A) | 68 | (N/A) | 2206 | (2179 to 2233) |
30–39 years | 1350 | 2741 | (2729 to 2753) | 247 | (N/A) | 86 | (N/A) | 68 | (N/A) | 2339 | (2328 to 2351) |
40–49 years | 1819 | 2739 | (2735 to 2743) | 245 | (N/A) | 86 | (N/A) | 69 | (N/A) | 2339 | (2335 to 2343) |
50–59 years | 1777 | 2753 | (2736 to 2771) | 252 | (N/A) | 88 | (N/A) | 69 | (N/A) | 2345 | (2327 to 2363) |
60–69 years | 2641 | 2707 | (2684 to 2729) | 256 | (N/A) | 90 | (N/A) | 67 | (N/A) | 2294 | (2272 to 2316) |
≥ 70 years　　　 | 3498 | 2482 | (2452 to 2512) | 244 | (N/A) | 86 | (N/A) | 64 | (N/A) | 2088 | (2058 to 2117) |