I do not have time for in-depth analysis, but as far as I can see people trying to discredit his research on this subreddit are feminists who do not like that he put holes into their theories. The only study I have seen that has tried to dispute his conclusion has been financed by anything but an unbiased source.

I do not see the need for further research on the matter also due to the fact that these detractors have never produced any counterargument or data to support their ridiculous claims. They simply said, he is not kosher and you must take my word for it.

I have actually checked their claims by double checking cited articles that have been valid.

Nope, I do not need to take feminist conclusions at face value, I have seen them abusing data way too often.