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 power transform

inverse(z)

Inverse of the power transform link function

inverse_deriv(z)

Derivative of the inverse of the power transform

inverse_deriv2(z)

Second derivative of the inverse of the power transform