Table 3.
Mean 24 Hours Urinary Sodium and SD With 95% CI (mmol/day) Among Shandong Adults by Age and Sex, 2011
| Age (y) | Males | Females | ||||||
|---|---|---|---|---|---|---|---|---|
| Mean | SD | 95% CI | Mean | SD | 95% CI | |||
| Lower | Upper | Lower | Upper | |||||
| 25 to 29 | 244.26 | 116.96 | 224.12 | 264.40 | 224.92 | 84.30 | 211.37 | 238.47 |
| 30 to 34 | 226.69 | 69.22 | 213.67 | 239.71 | 245.96 | 92.61 | 228.46 | 263.46 |
| 35 to 39 | 264.13 | 111.54 | 247.19 | 281.06 | 220.71 | 72.77 | 208.36 | 233.05 |
| 40 to 44 | 256.50 | 103.05 | 235.85 | 277.15 | 229.74 | 79.36 | 212.93 | 246.55 |
| 45 to 49 | 233.08 | 76.95 | 218.20 | 247.97 | 221.52 | 90.29 | 203.78 | 239.25 |
| 50 to 54 | 253.28 | 100.44 | 227.55 | 279.00 | 230.43 | 86.04 | 211.29 | 249.58 |
| 55 to 59 | 249.56 | 85.83 | 232.62 | 266.50 | 230.66 | 80.86 | 213.22 | 248.10 |
| 60 to 64 | 225.48 | 77.88 | 208.88 | 242.07 | 209.57 | 66.38 | 196.05 | 223.09 |
| 65 to 69 | 228.90 | 75.39 | 210.37 | 247.43 | 210.07 | 71.01 | 187.67 | 232.47 |