Phrase guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
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noun
A distribution that arises when the population standard deviation is unknown and has to be estimated from the data.
Definition source: English Wiktionary via Wiktextract
Topics: mathematics, sciences, statistics
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
From the pen-name of Irish statistician William Sealy Gosset, which he used for a 1908 paper in Biometrika, under the pseudonym Student. The distribution was popularised through the work of Ronald Fisher, who referred to it as Student's distribution and used the letter t to represent the test value.
Across languages
3 source translations are retained for this English entry.
