TABLE 2

GA-Specific Survival Rates Among the Cohort

GA, wkTotalDeaths in Delivery RoomsDeaths in NICUsSurvival to Discharge, n (%)
225500 (0)
2310910 (0)
2412444 (33)
25266515 (58)
263721025 (68)
27484935 (73)
286811354 (79)
29572253 (93)
30832180 (96)
31951292 (97)
3219312190 (98)
Total6343749548 (86)