Chart for identifying outliers.
ols_plot_resid_stand(model, threshold = NULL, print_plot = TRUE)
An object of class
Threshold for detecting outliers. Default is 2.
ols_plot_resid_stand returns a list containing the
data.frame with observation number and
standardized resiudals that
threshold for classifying an observation as an outlier
Standardized residual (internally studentized) is the residual divided by estimated standard deviation.
ols_srsd_chart() has been deprecated. Instead use
model <- lm(mpg ~ disp + hp + wt, data = mtcars) ols_plot_resid_stand(model)ols_plot_resid_stand(model, threshold = 3)