Main effect
id:
main-effect-270-16058904
title:
Main effect
text:
In the design of experiments and analysis of variance, a main effect is the effect of an independent variable on a dependent variable averaged across the levels of any other independent variables. The term is frequently used in the context of factorial designs and regression models to distinguish main effects from interaction effects. Relative to a factorial design, under an analysis of variance, a main effect test will test the hypotheses expected such as H0, the null hypothesis. Running a hypo
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Main_effect
date created:
date modified:
2023-04-19T04:26:40Z
main entity:
{"identifier":"Q6736213","url":"https://www.wikidata.org/entity/Q6736213"}
image:
fields total:
13
integrity:
13