> what you’re looking for definitely seems to be a pop-sci type summary

I found what I was looking for already. Both the NPR article and the chart were digestable for me. I originally complained the article had no numbers, but you prompted me to read it more closely at which point I found a study with the easy-to-read chart. I posted that study directly in a comment, then "ortusdux" made a snarky comment about needing a simpler article, which I assume was directed at me because I didn't originally find the references in the NPR article.