statsmodels.nonparametric.kernels_asymmetric.kernel_cdf_recipinvgauss¶

statsmodels.nonparametric.kernels_asymmetric.kernel_cdf_recipinvgauss(x, sample, bw)[source]¶

Reciprocal inverse gaussian kernel for cdf estimation.

Parameters:¶

x : array_like, float¶

Points for which density is evaluated. x can be scalar or 1-dim.

sample : ndarray, 1-d¶

Sample from which kde is computed.

bw : float¶

Bandwidth parameter, there is currently no default value for it.

Return type:¶

Components for kernel estimation

References