Density estimation and smoothing

WINDOWS
Variety of window, kernel and moving-agerage estimators with cross-validation. (P)
Kernel density estimation
Gaussian smoothing using fast Fourier transform subroutines found here.
Mixture models
Maximum likelihood estimates of mixture of normal, Poisson or other distributions.
Mixture models
Maximum likelihood estimates of mixture of normal, Poisson or other distributions.
Dip statistic
Computes statistic to test for unimodality.
Univariate kernel smoother
Calculates probabilities of bins for a multinomial vector using a quadratic kernel with smoothing determined from cross-validation.

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