Median length of stay and median corrected age at discharge with range (25th, 75th centile) by outcome
| Gestational age | Days to due date | Length of stay (days) of discharges | Corrected gestational age at discharge | Length of stay (days) of deaths |
| 24 | 112 | 123 (104, 139) | 41.6 (38.9, 43.9) | 9 (3, 21) |
| 25 | 105 | 107 (88, 125) | 40.3 (37.6, 42.9) | 10 (3, 27) |
| 26 | 98 | 92 (74, 109) | 39.1 (36.6, 41.6) | 10 (3, 30) |
| 27 | 91 | 79 (63, 96) | 38.3 (36, 40.7) | 11 (4, 35) |
| 28 | 84 | 66 (52, 82) | 37.4 (35.4, 39.7) | 10 (3, 18) |
| 29 | 77 | 53 (43, 66) | 36.6 (35.1, 38.4) | 8 (2, 40) |
| 30 | 70 | 42 (34, 52) | 36.0 (34.9, 37.4) | 4 (4, 17) |
| 31 | 63 | 34 (28, 41) | 35.9 (35, 36.9) | 7 (1, 7) |