Heteroscedasticity
//hɛtəɹoʊˌskɪdæsˈtɪsɪti// noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 The property of a series of random variables in having differing variances of residuals, instead of a uniform variance. countable, uncountable
Synonyms
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All antonymsEtymology
From hetero- + scedasticity.
Related phrases
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.