@KaiserPro has pasted the link to someone else's heatmap, which is really good. Mine was just an Excel spreadsheet with a graph that I'd intended to write a blog about but then got demotivated on because I was too busy with other things and I saw that heatmap as well. Maybe I will do a proper write up next time GitHub has an outage and I'm blocked by it.
> And, yes, I did enough basic data analysis to confirm
Perhaps you'd consider showing us that analysis? That sounds like it would make a pretty substantive, thoughtful comment.