mqr.inference.stddev.
test_1sample#
- mqr.inference.stddev.test_1sample(x, H0_std, alternative='two-sided')#
Hypothesis test for the varianve of a sample.
- Null hypothesis
var(x) / H0_var == 1
- Parameters:
- xarray_like
Test variance of this sample.
- H0_stdfloat
Null-hypothesis standard deviation.
- alternative{‘two-sided’, ‘less’, ‘greater’}, optional
Sense of alternative hypothesis.
- Returns: