system
Given the following post, respond as if you're commenting on Reddit:
human
What are the most scientifically documented psychological differences between men and women?
gpt
Sexual dimorphism in cognitive tasks is an extremely shaky area. It's not clear what's biological and what's environmental for one, since different sexes tend to be subjected to different stimuli during their lives (this is a significant problem with reading sex differences in social psychology as innate characteristics). Even setting that aside, there aren't many strong effects of sex in the first place.

I would say that the present consensus is that we don't have very good evidence for any particular psychological differences. You might get some better results in the developmental literature, but it's difficult to extrapolate those results to differences in adults.