Lack-of-fit sum of squares
id:
lack-of-fit-sum-of-squares-274-9028462
title:
Lack-of-fit sum of squares
text:
In statistics, a sum of squares due to lack of fit, or more tersely a lack-of-fit sum of squares, is one of the components of a partition of the sum of squares of residuals in an analysis of variance, used in the numerator in an F-test of the null hypothesis that says that a proposed model fits well. The other component is the pure-error sum of squares. The pure-error sum of squares is the sum of squared deviations of each value of the dependent variable from the average value over all observati
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wiki
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encyclopedia
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original url:
https://en.wikipedia.org/wiki/Lack-of-fit_sum_of_squares
date created:
date modified:
2023-03-03T09:50:43Z
main entity:
{"identifier":"Q6468669","url":"https://www.wikidata.org/entity/Q6468669"}
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13
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