To piggyback on this since I could not find the relevant info anywhere, the BodyType properties 0 - 7 are as follows:
In text (in case the image goes down some day):
0 - Fair skin, blue(?) hair, male
1 - Brown (darker skin tone), darker blue(?) hair, male
2 - White, blond hair, male
3 - Brown (lighter skin tone), darker blue(?) hair, male
4 - Fair skin, blue(?) hair, female
5 - Brown (darker skin tone), darker blue(?) hair, female
6 - White, blond hair, female
7 - Brown (lighter skin tone), darker blue(?) hair, female
Your gender setting overrules your body type setting. So if you choose BodyType 4 and your character is male, you will get an end result that looks like 0.