Error Management Theory - Type Errors

Type Errors

In the decision making process, when faced with uncertainty, a subject can make two possible errors: type I or type II. A type I error is a false-positive or in layman's terms, playing it safe. A fire alarm that later turns out to be a false alarm is a type I error. A type II error is a false-negative, or the siding with skepticism. Ignoring the fire alarm because it is often wrong, but it later turning out to be accurate is a type II error.

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