NUAs by age and time period of arrival
| Age group | Out of hours N (%) | In hours N (%) | Total N (%) | OR (95% CI) |
| <1 | 23 496 (68.2) | 10 967 (31.8) | 34 463 (100.0) | 1 |
| 1–4 | 54 906 (65.0) | 29 614 (35.0) | 84 520 (100.0) | 0.87 (0.84 to 0.89) |
| 5–9 | 29 121 (63.1) | 17 062 (36.9) | 46 183 (100.0) | 0.80 (0.77 to 0.82) |
| 10–14 | 20 388 (56.2) | 15 873 (43.8) | 36 261 (100.0) | 0.60 (0.58 to 0.62) |
| 15 | 4307 (58.5) | 3054 (41.5) | 7361 (100.0) | 0.66 (0.63 to 0.69) |
| Total | 132 218 (63.3) | 76 570 (36.7) | 208 788 (100.0) | – |
NUAs, non-urgent attendances.