statsmodels.gam.generalized_additive_model.GLMGamResults.partial_values

GLMGamResults.partial_values(smooth_index, include_constant=True)

contribution of a smooth term to the linear prediction

Warning: This will be replaced by a predict method

Parameters:

• smooth_index (int) – index of the smooth term within list of smooth terms

• include_constant (bool) – If true, then the estimated intercept is added to the prediction and its standard errors. This avoids that the confidence interval has zero width at the imposed identification constraint, e.g. either at a reference point or at the mean.

Returns:

• predicted (nd_array) – predicted value of linear term. This is not the expected response if the link function is not linear.

• se_pred (nd_array) – standard error of linear prediction