sample mean

Fetched 2026-10-26 (cache).

Synonyms: sample median, sampleman

Antonyms: sample median, sampleman

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|statistics}} Given a [[random sample]] <math>\textstyle \mathbf{x}_{1},\ldots,\mathbf{x}_{N}</math> from an <math>\textstyle n</math>-[[dimension]]al [[random variable]] <math>\textstyle \mathbf{X}</math>, a mean defined as

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