def setUp(self):
xs, ys, wxs, wys = pearson()
exs = wxs**-0.5
eys = wys**-0.5
self.reg.trait_set(xs=xs, ys=ys, xserr=exs, yserr=eys)
self.reg.calculate()
self.solution = {'n': len(xs)}
def setUp(self):
xs, ys, wxs, wys = pearson()
exs = wxs ** -0.5
eys = wys ** -0.5
self.reg.trait_set(xs=xs, ys=ys,
xserr=exs,
yserr=eys)
self.reg.calculate()
self.solution={'n':len(xs)}
def test_mswd(self):
expected = pearson(self.kind)
self.assertAlmostEqual(self.reg.mswd, expected['mswd'], 3)
def test_y_intercept(self):
expected = pearson(self.kind)
self.assertAlmostEqual(self.reg.intercept, expected['intercept'], 4)
def test_slope(self):
exp = pearson(self.kind)
self.assertAlmostEqual(self.reg.slope, exp['slope'], 4)
def test_mswd(self):
expected = pearson(self.kind)
self.assertAlmostEqual(self.reg.mswd, expected['mswd'], 3)
def test_y_intercept(self):
expected = pearson(self.kind)
self.assertAlmostEqual(self.reg.intercept, expected['intercept'], 4)
def test_slope(self):
exp = pearson(self.kind)
self.assertAlmostEqual(self.reg.slope, exp['slope'], 4)