genmod.families.links.inverse_squared

statsmodels.genmod.families.links.inverse_squared

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

The inverse squared transform

Notes

g(p) = 1/(p**2)

Alias of statsmodels.family.links.Power(power=2.)

Methods

deriv(p)	Derivative of the power transform
deriv2(p)	Second derivative of the link function g??(p)
inverse(z)	Inverse of the power transform link function
inverse_deriv(z)	Derivative of the inverse of the power transform