Hadi's influence measure
Measure of influence based on the fact that influential observations in either the response variable or in the predictors or both.
ols_hadi(model)
model |
An object of class |
Hadi's measure of the model.
Chatterjee, Samprit and Hadi, Ali. Regression Analysis by Example. 5th ed. N.p.: John Wiley & Sons, 2012. Print.
Other influence measures: ols_leverage,
ols_pred_rsq, ols_press
model <- lm(mpg ~ disp + hp + wt, data = mtcars) ols_hadi(model)
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