mqr.inference.variance.
confint_1sample#
- mqr.inference.variance.confint_1sample(x, conf=0.95, bounded='both', method='chi2')#
Confidence interval for the variance of a sample.
- Parameters:
- xarray_like
Calcaulate interval for the variance of this sample.
- conffloat, optional
Confidence level that determines the width of the interval.
- bounded{‘both’, ‘below’, ‘above’}, optional
Which sides of the interval to close.
- method{‘chi2’}, optional
Only ‘chi2’ for an exact interval based on the chi-squared distribution.
- Returns: