Graduate Student at UBC. Vancouver, British Columbia, Canada. HomeCompetitions(4)Kernels(12) · Contact UserFollow User. competitions novice. Unranked. [–]tumbzilla 11 points12 points13 points 1 day ago (0 children). Interestingly, cognitive abilities, broadly speaking, seem to correlate with socioeconomic status. This is a great example of scientists claiming things that are incredibly hard to prove, but the media gobbling it up. These types of claims are.