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product variances

product variances is the plural of product variance.

Meaning of product variance

Noun

product variance (plural product variances)

  1. (obsolete, rare) Covariance.
    • From a population characterised by variables x,#92;y,#92;z, correlated and normally distributed, with means 0,#92;0,#92;0, variances #92;sigma#95;1²,#92;#92;sigma#95;2²,#92;#92;sigma#95;3² and product variances...1934, A. C. Aitken, “Note on Selection from a Multivariate Normal Population”, in Proceedings of the Edinburgh Mathematical Society, 4, page 106

Questions about product variances

What is product variances the plural of?
Product variances is the plural of product variance.

Words near product variances in the dictionary

  1. product sample
  2. product samples
  3. product topologies
  4. product topology
  5. product variance
  6. product variances
  7. producted
  8. productibilities
  9. productibility
  10. productible
  11. productid

Source and license

Adapted from Wiktionary: product variances (page history and authors); product variance (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “product variances.” Word.ws, https://word.ws/product_variances. Based on Wiktionary, CC BY-SA 4.0.