R-squared


Révision datée du 9 mars 2024 à 10:16 par Pitpitt (discussion | contributions) (Page créée avec « ==en construction== == Définition == XXXXXXXXX == Français == ''' XXXXXXXXX ''' == Anglais == ''' R-squared''' R-squared is a statistical measure that represents the proportion of the variance in the dependent variable that is explained by the independent variables in the model. An R-squared value of 1 indicates that the model explains all the variance in the dependent variable, and a value of 0 indicates that the model explains none of the variances. ==... »)
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Définition

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Français

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Anglais

R-squared 

R-squared is a statistical measure that represents the proportion of the variance in the dependent variable that is explained by the independent variables in the model. An R-squared value of 1 indicates that the model explains all the variance in the dependent variable, and a value of 0 indicates that the model explains none of the variances.


Source

Source : medium

Récupérée de « https://datafranca.org/wiki/index.php?title=R-squared&oldid=102227 »

Contributeurs: wiki