def test_pearson_corr_zero(self):
self.assertAlmostEqual(
rec.pearson_corr([0] * 10000000 + [1], [1] + [0] * 10000000),
0.0)
def test_pearson_corr(self):
self.assertAlmostEqual(
rec.pearson_corr([2,3,3,5,6,8,8,8,4,1,1,2], [5,4,3,7,3,5,5,4,5,2,2,3]),
0.501296346484753)
