tests/testthat/test-plot.check_heteroscedasticity.R

test_that("`plot.see_check_heteroscedasticity()` works", {
  m <- stats::lm(mpg ~ wt + cyl + gear + disp, data = mtcars)
  result <- performance::check_heteroscedasticity(m)

  expect_s3_class(plot(result, data = m), "gg")
})

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see documentation built on Nov. 3, 2023, 5:10 p.m.