statsmodels.genmod.families.links.CDFLink.deriv¶
- CDFLink.deriv(p)[source]¶
Derivative of CDF link
- Parameters:
- parray_like
mean parameters
- Returns:
- g’(p)
ndarray
The derivative of CDF transform at p
- g’(p)
Notes
g’(p) = 1./ dbn.pdf(dbn.ppf(p))
Derivative of CDF link
mean parameters
ndarray
The derivative of CDF transform at p
Notes
g’(p) = 1./ dbn.pdf(dbn.ppf(p))