Example #1
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def test_confinterval_array_mean():
    assert pytest.approx(
        labmath.confinterval([1, 2, 3], conf=0.5, array_mean=2),
        (1.528595479208968, 2.4714045207910322))
    assert pytest.approx(
        labmath.confinterval([1, 2, 3], conf=0.5, array_mean=1),
        (0.528595479209, 1.47140452079))
Example #2
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 def test_confinterval_array_mean(self):
     self._test((1.528595479208968, 2.4714045207910322),
                labmath.confinterval([1,2,3], conf=0.5, array_mean=2))
     expected_ci = (0.528595479209, 1.47140452079)
     actual_ci = labmath.confinterval([1,2,3], conf=0.5, array_mean=1)
     self._test(expected_ci[0], actual_ci[0], approximate=True)
     self._test(expected_ci[0], actual_ci[0], approximate=True)
Example #3
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 def test_confinterval_error_only(self):
     self._test(0.4714045207910322, labmath.confinterval([1,2,3], conf=.5,
                                                         error_only=True),
                approximate=True)
Example #4
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 def test_confinterval_normal_dist(self):
     self._test((0.86841426592382809, 3.1315857340761717),
                labmath.confinterval([1,2,3], normal_threshold=1))
Example #5
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 def test_confinterval_c50(self):
     self._test((1.528595479208968, 2.4714045207910322),
                labmath.confinterval([1,2,3], conf=0.5))
Example #6
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 def test_confinterval_all_same(self):
     self._test((1, 1),
                labmath.confinterval([1,1,1,1,1]))
Example #7
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 def test_confinterval_123_array(self):
     self._test((-0.48413771184375287, 4.4841377118437524),
                labmath.confinterval([1,2,3]))
Example #8
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 def test_confinterval_single_item_array(self):
     self._test((1, 1), labmath.confinterval([1]))
Example #9
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 def test_confinterval_empty_array(self):
     self._test((0, 0), labmath.confinterval([]))
Example #10
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def test_confinterval_error_only():
    assert pytest.approx(
        labmath.confinterval([1, 2, 3], conf=.5, error_only=True),
        0.47140452079103223)
Example #11
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def test_confinterval_normal_dist():
    assert ((0.86841426592382809,
             3.1315857340761717) == labmath.confinterval([1, 2, 3],
                                                         normal_threshold=1))
Example #12
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def test_confinterval_c50():
    assert ((1.528595479208968,
             2.4714045207910322) == labmath.confinterval([1, 2, 3], conf=0.5))
Example #13
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def test_confinterval_all_same():
    assert ((1, 1) == labmath.confinterval([1, 1, 1, 1, 1]))
Example #14
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def test_confinterval_123_array():
    assert labmath.confinterval([1, 2, 3]) == (-0.48413771184375287,
                                               4.4841377118437524)
Example #15
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def test_confinterval_single_item_array():
    assert (1, 1) == labmath.confinterval([1])
Example #16
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def test_confinterval_empty_array():
    assert (0, 0) == labmath.confinterval([])