Goodness of fit
id:
goodness-of-fit-320-5530958
title:
Goodness of fit
text:
The goodness of fit of a statistical model describes how well it fits a set of observations. Measures of goodness of fit typically summarize the discrepancy between observed values and the values expected under the model in question. Such measures can be used in statistical hypothesis testing, e.g. to test for normality of residuals, to test whether two samples are drawn from identical distributions, or whether outcome frequencies follow a specified distribution. In the analysis of variance, one
brand slug:
wiki
category slug:
encyclopedia
description:
Metric for fit of statistical models
original url:
https://en.wikipedia.org/wiki/Goodness_of_fit
date created:
date modified:
2024-01-04T17:35:15Z
main entity:
{"identifier":"Q2034239","url":"https://www.wikidata.org/entity/Q2034239"}
image:
fields total:
13
integrity:
14