Construct · 1 fields · 1 citations

Heywood case: a standalone construct

One name. One construct. A landmark on the map.

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Heywoodcase1 CONSTRUCTHeywood caseHEYWOOD · PSYCHOMETRICS

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Psychometrics

a factor analysis solution containing an impossible estimate, such as a negative unique variance or a communality greater than one.

In psychometrics, Heywood case refers to a factor analysis solution containing an impossible estimate, such as a negative unique variance or a communality greater than one. This meaning comes from Heywood (1931) in Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character.[1]

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Nearby constructs

case2 fields · 3 citationsjingle · one word, two constructscharacter4 fields · 4 citationsjingle · one word, four constructsfactor3 fields · 4 citationsjingle · one word, three constructs

References

  1. Heywood, H. B. (1931). On finite sequences of real numbers. Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character, 134(824), 486-501. https://doi.org/10.1098/rspa.1931.0209

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