statsmodels.genmod.generalized_estimating_equations.GEE.mean_deriv_exog

GEE.mean_deriv_exog(exog, params, offset_exposure=None)[source]

Derivative of the expected endog with respect to exog.

Parameters:
exognumpy:array_like

Values of the independent variables at which the derivative is calculated.

paramsnumpy:array_like

Parameter values at which the derivative is calculated.

offset_exposurenumpy:array_like, optional

Combined offset and exposure.

Returns:
The derivative of the expected endog with respect to exog.