statsmodels.genmod.families.links.Power.inverse¶

Power.inverse(z)[source]¶

Inverse of the power transform link function

Parameters:¶

z : array_like¶

Value of the transformed mean parameters at p

Returns:¶

`p` – Mean parameters

Return type:¶

ndarray

Notes

g^(-1)(z`) = z`**(1/`power)