Choi and Hall Style Data Sharpening

Functions for use in perturbing data prior to use of nonparametric smoothers and clustering.


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install.packages("CHsharp")

0.4 by John Braun, 5 years ago


Browse source code at https://github.com/cran/CHsharp


Authors: Douglas Woolford and John Braun


Documentation:   PDF Manual  


Task views: Cluster Analysis & Finite Mixture Models


GPL-3 license


Depends on scatterplot3d, KernSmooth


See at CRAN