genmod.families.links.Link

statsmodels.genmod.families.links.Link

class statsmodels.genmod.families.links.Link [source]

A generic link function for one-parameter exponential family.

Link does nothing, but lays out the methods expected of any subclass.

Methods

deriv(p)	Derivative of the link function g?(p).
deriv2(p)	Second derivative of the link function g??(p)
inverse(z)	Inverse of the link function.
inverse_deriv(z)	Derivative of the inverse link function g^(-1)(z).