From: Maternal obesity (Class I-III), gestational weight gain and maternal leptin levels during and after pregnancy: a prospective cohort study
Gestational week at measurement 1
Gestational week at measurement 2
Weeks postpartum at measurement 3
N = 340
N = 331
N = 295
Min
10
24
6
25 percentile
14
28
9
Median
15
29
75 percentile
16
30
12
Max
22
33