def test_GIVEN_missing_vals_WHEN_count_THEN_mean_correct(self):
stats = StatsAnalyzer(self.missing1, self.missing2)
res = stats.means()
assert_that(res[0].mean, close_to(-13.5, 1e-5))
assert_that(res[1].mean, close_to(-16.783333333, 1e-5))
def test_GIVEN_missing_vals_WHEN_count_THEN_mean_correct(self):
stats = StatsAnalyzer(self.missing1, self.missing2)
res = stats.means()
assert_that(res[0].mean, close_to(-13.5, 1e-5))
assert_that(res[1].mean, close_to(-16.783333333, 1e-5))
def test_GIVEN_no_missing_vals_WHEN_mean_THEN_mean_correct(self):
stats = StatsAnalyzer(self.data1, self.data2)
res = stats.means()
assert_that(res[0].mean, close_to(5.1, 1e-5))
assert_that(res[1].mean, close_to(5.19, 1e-5))
def test_GIVEN_no_missing_vals_WHEN_mean_THEN_mean_correct(self):
stats = StatsAnalyzer(self.data1, self.data2)
res = stats.means()
assert_that(res[0].mean, close_to(5.1, 1e-5))
assert_that(res[1].mean, close_to(5.19, 1e-5))
