The design bureau ferdio has made a much prettier version: https://datavizproject.com/
6 karma · joined March 21, 2019
It's well known that trauma plays a part, but it is obviously not the whole story.
Twin studies: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4623659/ https://www.ncbi.nlm.nih.gov/pubmed/21336711
Unless you have implemented some new method, I don't see why the code would be of any interest.