DescStatUV.ci_skew()

statsmodels.emplike.descriptive.DescStatUV.ci_skew

DescStatUV.ci_skew(sig=0.05, upper_bound=None, lower_bound=None) [source]

Returns the confidence interval for skewness.

Parameters:	sig : float The significance level. Default is .05 upper_bound : float Maximum value of skewness the upper limit can be. Default is .99 confidence limit assuming normality. lower_bound : float Minimum value of skewness the lower limit can be. Default is .99 confidence level assuming normality.
Returns:	Interval : tuple Confidence interval for the skewness

Notes

If function returns f(a) and f(b) must have different signs, consider expanding lower and upper bounds