3 ms·

I don't understand how grouped testing makes any sense when such a large percentage of individual tests come out positive. I mean, if you group 10 samples from

I don't understand how grouped testing makes any sense when such a large percentage of individual tests come out positive. I mean, if you group 10 samples from a test center, what's the probability of one of them being positive? Isn't it close to 1.0?

dawnerd 6y ago
Depends on their group test size and what factors they consider when they decide to group or not. It's why they ask if you're a first responder for example (least they do around here).