Dude stop. You guys always invoke the name of science like it pours out of your own as$. It's comical coming from a place where people litter garbage and asian style traffic laws. Yeah muh science. I am simply stating personal experiences.
I noticed in western countries, haplogroup I tend to have female children. And when that was not the case, it was usually an aggressive haplogroup I individual who treated the women like crap. And the opposite applied when they were soft, the woman ran the household. This applies to all haplogroups, but haplogroup I have a bigger tolerance threshold, plus they tend to be big sized folks so they they see woman as non-threatening. Whatever the underlying reasons, they tend to have relationships where the female just runs them over.
The point is, in any relationship, the sex that dominates the other, tends to reproduce their own sex, whatever the hormonal reasons that lead to it. I came to this observation before ever watching this.
More males are born when males are in a manly state: