Phrase guide

Wishart distribution

noun · 1 senses · updated from the 2026-07-25 local source snapshot

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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1

noun

Meaning 1

A generalisation of the chi-square distribution to an arbitrary (integer) number of dimensions, or of the gamma distribution to a non-integer number of degrees of freedom.

Definition source: English Wiktionary via Wiktextract

Topics: mathematics, sciences, statistics

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Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Named in honour of Scottish mathematician John Wishart, who formulated the distribution in 1928.