Ryan Shea
@ryaneshea · Nov 13, 2020
What you want to know is the "positive predictive value" (PPV) AKA the chance of a real positive given a positive result
Every test is different - this PDF has data on hundreds
Abbott's ID NOW test, for example, has a PPV of 94%
csb.mgh.harvard.edu/covid
Elon Musk
@elonmusk
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07:21 PM · November 13, 2020 · 0 views
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