Source https://t.co/mJl9ia85j2
@GaloresCircus @michael_hoerger decent write-ups on this you can find with Google, I think these are both pretty good (the YT video talks sort of fast, but is short and gives some examples around the 2m mark): https://t.co/A4UlRdtaic https://t.co/3VwElcC
@AmyKosari @myburneracct76 @gtamoeb @Laurie_Garrett "(62%) false positive" = b/(a+b) = chance you're not infected GIVEN you test + Less COVID->smaller a->bigger b/(a+b). Chance you test + GIVEN you're not infected is b/(d+b). This is the "false posi
@neiljeffares @exitthelemming You don't need a first class degree. Sensitivity and specificity are literally back-of-the-envelope calculations & concepts that they could teach in [US phrasing] middle school or early high school. (Yes, you'll need softw