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ks (version 1.8.0)

Kernel smoothing

Description

Kernel smoothers for univariate and multivariate data

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Version

Install

install.packages('ks')

Monthly Downloads

37,236

Version

1.8.0

License

GPL (>= 2)

Maintainer

Tarn Duong

Last Published

January 4th, 2011

Functions in ks (1.8.0)

unicef

Unicef child mortality - life expectancy data
Hpi

Plug-in bandwidth selector
Hbcv

Biased cross-validation (BCV) bandwidth matrix selector for bivariate data
ks

ks
ks-internal

Internal functions in the ks library
dkde

Functions for univariate kernel density estimates
dmvt.mixt

Multivariate t mixture distribution
kdde

Kernel density derivative estimate for multivariate data
plot

Kernel density estimate plot for 1- to 3-dimensional data
dmvnorm.mixt

Multivariate and univariate normal mixture distribution
plotmixt

Plot for 2- and 3-dimensional normal and t-mixture density functions.
Hamise.mixt

Squared error bandwidth matrix selectors for normal mixture densities
kde

Kernel density estimate for multivariate data
Hlscv

Least-squares cross-validation (LSCV) bandwidth matrix selector for multivariate data
vec

Vector and vector half operators
kde.test

Kernel density based two-sample comparison test
pre.scale

Pre-sphering and pre-scaling
kda

Kernel discriminant analysis for multivariate data
contourLevels

Contour levels for kde and kda.kde objects
binning

Linear binning for multivariate data
Hscv

Smoothed cross-validation (SCV) bandwidth selector