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8 votes

What data are used to find the final threshold for a medical diagnostic test?

I have three thoughts. First, shouldn't you be sampling from a population that is similar to the one you will eventually be testing? This is unlikely to be a "normal" population. We ...
Peter Flom's user avatar
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7 votes

What data are used to find the final threshold for a medical diagnostic test?

If you oversample the minority class, your model parameters and predictions will be biased. This is usually not a good thing. However, if data collection is expensive, it may be an avenue worth ...
Stephan Kolassa's user avatar

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