Singletons | Twin babies | |
---|---|---|
Time since birth | n = 182 | n = 20* |
30 minutes or less | 57 (31.3%) | 5 (25%) |
31 minutes to 1 hour | 39 (21.4%) | - |
Up to 2 hours | 30 (16.5%) | - |
Up to 3 hours | 10 (5.5%) | - |
Up to 4 hours | 10 (5.5%) | 1 (5%) |
Up to 5 hours | 7 (3.9%) | - |
More than 5 hours** | 29 (15.9%) | 14 (70%) |