Table 2 Mean fat mass (kg) of children of external mothers comparing those whose partners are also external with those whose partners are internal, and children of internal mothers comparing those whose partners are external with those who are internal
Age | Both external | Only mother external | P a | Only father external | Both internal | P b |
|---|---|---|---|---|---|---|
9 years | 9.08 | 8.82 | NS | 8.57 | 8.03 | ** |
11 years | 12.46 | 11.99 | NS | 11.74 | 11.02 | ** |
13 years | 14.88 | 14.06 | (*) | 13.85 | 12.72 | *** |
15 years | 16.82 | 15.89 | (*) | 15.54 | 14.25 | *** |
17 years | 19.68 | 18.81 | NS | 18.55 | 16.99 | *** |