Doubling times for betas between 1024 and 2048

2799 Twins Pregnancies In This Range

Doubling TimeNumber of Pregnancies in this range
11 - 14 hours   (3)
14 - 19 hours   (4)
19 - 24 hours   (25)
24 - 31 hours   (241)
31 - 41 hours   (1190)
41 - 53 hours   (1063)
53 - 68 hours   (227)
68 - 88 hours   (36)
88 - 114 hours   (6)
114 - 147 hours   (2)
147 - 190 hours   (1)
190 - 245 hours   (1)