statsmodels.nonparametric.kernel_regression.KernelReg.fit

KernelReg.fit(data_predict=None)

Returns the mean and marginal effects at the data_predict points.

Parameters:

data_predict (array_like, optional) – Points at which to return the mean and marginal effects. If not given, data_predict == exog.

Returns:

• mean (ndarray) – The regression result for the mean (i.e. the actual curve).

• mfx (ndarray) – The marginal effects, i.e. the partial derivatives of the mean.