test_that("cluster_frequency", {
  expect_equal(2 * 2, 4)
})

test_that("cluster_frequency_plot", {
  expect_equal(2 * 2, 4)
})


test_that("atc_frequency", {
  expect_equal(2 * 2, 4)
})


test_that("atc_frequency_plot", {
  expect_equal(2 * 2, 4)
})


test_that("atc_landscape_plot", {
  expect_equal(2 * 2, 4)
})


test_that("medication_amount", {
  expect_equal(2 * 2, 4)
})


test_that("medication_amount_plot", {
  expect_equal(2 * 2, 4)
})




test_that("timing_average", {
  expect_equal(2 * 2, 4)
})

test_that("timing_average_plot", {
  expect_equal(2 * 2, 4)
})





test_that("timing_atc_interaction", {
  expect_equal(2 * 2, 4)
})

test_that("timing_atc_interaction_plot", {
  expect_equal(2 * 2, 4)
})