Correlation between observed residuals and expected residuals under normality.
ols_corr_test(model)
| model | An object of class |
|---|
Correlation between fitted regression model residuals and expected values of residuals
Other residual diagnostics: ols_norm_test,
ols_rsd_boxplot,
ols_rsd_hist, ols_rsd_qqplot,
ols_rvsp_plot
model <- lm(mpg ~ disp + hp + wt + qsec, data = mtcars) ols_corr_test(model)#> [1] 0.970066