Navigation

  • index
  • modules |
  • next |
  • previous |
  • statsmodels 0.14.4+dfsg »
  • User Guide »
  • Generalized Linear Models »
  • statsmodels.genmod.families.links.Identity »
  • statsmodels.genmod.families.links.Identity.inverse_deriv

statsmodels.genmod.families.links.Identity.inverse_deriv¶

Identity.inverse_deriv(z)¶

Derivative of the inverse of the power transform

Parameters:
znumpy:array_like

z is usually the linear predictor for a GLM or GEE model.

Returns:
g^(-1)’(z)ndarray

The value of the derivative of the inverse of the power transform

function

Logo of statsmodels 0.14.4+dfsg

Table of Contents

  • Installing statsmodels
  • Getting started
  • User Guide
  • Examples
  • API Reference
  • About statsmodels
  • Developer Page
  • Release Notes

Table of Contents

  • statsmodels.genmod.families.links.Identity.inverse_deriv
    • Identity.inverse_deriv

Quick search

Navigation

  • index
  • modules |
  • next |
  • previous |
  • statsmodels 0.14.4+dfsg »
  • User Guide »
  • Generalized Linear Models »
  • statsmodels.genmod.families.links.Identity »
  • statsmodels.genmod.families.links.Identity.inverse_deriv
© Copyright 2009-2023, Josef Perktold, Skipper Seabold, Jonathan Taylor, statsmodels-developers. Last updated on Mar 04, 2025. Created using Sphinx 8.1.3.