Gestation (weeks) | ||||
---|---|---|---|---|
Birth year | 22 Median (range) | 23 Median (range) | 24 Median (range) | 25 Median (range) |
1991–1995 | - | 121.5 (90, 159) | 114.0 (75, 319) | 102.0 (61, 163) |
1996–2000 | - | 124.0 (82, 162) | 125.5 (87,176) | 104.0 (23, 201) |
2001–2005 | - | 138.5 (120, 222) | 124.0 (78, 231) | 114.0 (64, 237) |
2006–2010 | - | 134.5 (104, 231) | 110.0 (79, 214) | 109.0 (49, 233) |
p Value | - | 0.11 | 0.14 | 0.07 |