翻訳と辞書
Words near each other
・ Prinkipo Greek Orthodox Orphanage
・ Prinknash Abbey
・ Prinny
・ Prinomastat
・ Prinos oil field
・ Prinoth
・ Principle of individuation
・ Principle of lateral continuity
・ Principle of least action
・ Principle of least astonishment
・ Principle of least effort
・ Principle of least interest
・ Principle of least motion
・ Principle of least privilege
・ Principle of locality
Principle of marginality
・ Principle of material objectivity
・ Principle of maximum entropy
・ Principle of maximum work
・ Principle of minimum energy
・ Principle of no-work-no-pay (dies non)
・ Principle of nonvacuous contrast
・ Principle of normality
・ Principle of opportunity
・ Principle of original horizontality
・ Principle of orthogonal design
・ Principle of permanence
・ Principle of plenitude
・ Principle of Priority
・ Principle of rationality


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Principle of marginality : ウィキペディア英語版
Principle of marginality

In statistics, the principle of marginality refers to the fact that the average (or main) effects, of variables in an analysis are ''marginal'' to their interaction effect. The principle of marginality argues that, in general, it is wrong to test, estimate, or interpret main effects of explanatory variables where the variables interact or, similarly, to model interaction effects but delete main effects that are marginal to
them.〔Fox, J. (Regression Notes ).〕 While such models are interpretable, they lack applicability, as they ignore the effects of their marginal main effects.
Nelder and Venables〔Venables, W.N. (1998). ("Exegeses on Linear Models" ). Paper presented to the S-PLUS User’s Conference Washington, DC, 8–9 October 1998.〕 have argued strongly for the importance of this principle in regression analysis.
==See also==

* General linear model
* Analysis of variance

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Principle of marginality」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.