>>107703644Okay what the fuck. It makes sense that the kid results cluster around specific ages because you probably just get a cohort of 1st 3rd and 6th graders or something. But the adult tests noticably cluser around completely random age numbers, like the density in 60-65 makes sense because early retirees are a pretty easy target and people get a ton of medical tests, but theres this giant cluster at like, exactly 53 years of age where the results are denser for that specific year than for the entire rest of 18-60 combined.