nonparametric.kernel_regression.KernelReg()

statsmodels.nonparametric.kernel_regression.KernelReg

class statsmodels.nonparametric.kernel_regression.KernelReg(endog, exog, var_type, reg_type='ll', bw='cv_ls', defaults=<statsmodels.nonparametric._kernel_base.EstimatorSettings object>) [source]

Nonparametric kernel regression class.

Calculates the conditional mean E[y|X] where y = g(X) + e. Note that the “local constant” type of regression provided here is also known as Nadaraya-Watson kernel regression; “local linear” is an extension of that which suffers less from bias issues at the edge of the support

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