« Diagramme des résidus » : différence entre les versions


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The residuals plot is created by plotting the residuals against the predictions. If there is any kind of pattern between predictions and residuals, it confirms that the fitted regression model is not perfect. If the points are randomly dispersed around the x-axis, the regression model is fitted well with the data. -->
The residuals plot is created by plotting the residuals against the predictions. If there is any kind of pattern between predictions and residuals, it confirms that the fitted regression model is not perfect. If the points are randomly dispersed around the x-axis, the regression model is fitted well with the data. -->


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==Sources==
 


[ https://www.modalisa.com/logiciel/modalisa/support/lexique/analyse-des-residus/  Source:Modalisa ]
[ https://www.modalisa.com/logiciel/modalisa/support/lexique/analyse-des-residus/  Source:Modalisa ]

Version du 27 janvier 2024 à 20:21

Définition

Diagramme représentant le résultat de l'analyse des résidus.

Français

diagramme des résidus

Anglais

residuals plot


Sources

[ https://www.modalisa.com/logiciel/modalisa/support/lexique/analyse-des-residus/ Source:Modalisa ]

[ https://www.researchgate.net/figure/Diagramme-des-residus-pour-lallure-stabilisee-La-courbe-des-residus-pour-lensemble_fig2_228840686 Source: Lefevre, Hubert & Toussaint, Loïc & Dutilleux, Guillaume & Barguet, Laurianne. (2010). Emission acoustique des deux-roues motorisés: motocyclettes.]

Contributeurs: Patrick Drouin, wiki