This is sleight of hand. What you're doing here is crossing the streams between your conversation with me, which is about intrinsic male advantage in math ability, with my conversation here, which is about the supposed advantage men get from being exposed to computers at an earlier age.

The point of citing fields in your discussion with me is that there are quantitatively intensive fields which have significantly greater female participation than computer science, despite the dubious idea that computer science as it is actually practices is quantitatively more demanding than, say, the demands on corporate lawyers to structure debt and equity financing.

The point of citing fields in this particular discussion is that there are demanding technical fields in which practitioners generally get little to no exposure to the work until they approach the age at which professional software developers enter the industry.

Did you miss the distinction? I sometimes go "on tilt" in discussions and misfire like this too.