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posterior probability. In DICTIOUS you will not only get to know all the dictionary meanings for the word
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English
Noun
posterior probability (countable and uncountable, plural posterior probabilities)
- (statistics) The probability of an event given the knowledge of occurrence of other events that bear on it: P( A | B ) as contrasted to P( A ), where A is the sought event and B is the sign or symptom event.
- Synonym: posterior
- Antonyms: prior, prior probability