Box plot of residuals to examine if residuals are normally distributed.
ols_rsd_boxplot(model)
model | An object of class |
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Other residual diagnostics: ols_rsd_hist
,
ols_rsd_qqplot
,
ols_rvsp_plot
,
ols_test_correlation
,
ols_test_normality
model <- lm(mpg ~ disp + hp + wt, data = mtcars) ols_rsd_boxplot(model)