Correlation between observed residuals and expected residuals under normality.

ols_corr_test(model)

Arguments

model

An object of class lm.

Value

Correlation between fitted regression model residuals and expected values of residuals

See also

Other residual diagnostics: ols_norm_test, ols_rsd_boxplot, ols_rsd_hist, ols_rsd_qqplot, ols_rvsp_plot

Examples

model <- lm(mpg ~ disp + hp + wt + qsec, data = mtcars) ols_corr_test(model)
#> [1] 0.970066