For years Mr. Peterson has criticised people as being Marxists but didn't read the Communist Manifesto until about two weeks ago. I'm not sure he's best positioned to offer commentary on complex topics like this one.
[1] http://science.sciencemag.org/content/362/6412/eaas9899
[2] https://www.sciencedirect.com/science/article/pii/S019188691...
Given that none of these papers prove that women are better or worse at programming than men, perhaps you can demonstrate your academic rigour to me, too?