NPsimex: Nonparametric Smoothing for contaminated data using Simulation-Extrapolation

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This package contains a collection of functions to to perform nonparametric deconvolution using simulation extrapolation (SIMEX). We propose an estimator that adopts the SIMEX idea but bypasses the simulation step in the original SIMEX algorithm. There is no bandwidth parameter and the estimate is determined by appropriately selecting "design points". See details in: Wang, X.F., Sun, J. and Fan, Z. (2011). Deconvolution density estimation with heteroscedastic errors using SIMEX.

Author
Xiao-Feng Wang
Date of publication
2011-11-04 20:30:22
Maintainer
Xiao-Feng Wang <wangx6@ccf.org>
License
GPL (>= 3)
Version
0.2-1

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Man pages

lambda.select
A rule of thumb lambda_1 selection in density estimation with...
plot.NPsimex
Plot a NPsimex Object
print.NPsimex
Print a NPsimex Object
simex.density
Estimating probability density function from data with...
simex.H.density
Estimating probability density function from data with...
span.H.select
A method to select the span of the sequence of lambda's for...
span.select
A method to select the span of the sequence of lambda's for...

Files in this package

NPsimex
NPsimex/MD5
NPsimex/src
NPsimex/src/SimexKern.c
NPsimex/R
NPsimex/R/onload.R
NPsimex/R/NPsimex.R
NPsimex/NEWS
NPsimex/NAMESPACE
NPsimex/man
NPsimex/man/span.select.Rd
NPsimex/man/span.H.select.Rd
NPsimex/man/simex.H.density.Rd
NPsimex/man/simex.density.Rd
NPsimex/man/print.NPsimex.Rd
NPsimex/man/plot.NPsimex.Rd
NPsimex/man/lambda.select.Rd
NPsimex/LICENSE
NPsimex/inst
NPsimex/inst/script
NPsimex/inst/script/Example_codes.R
NPsimex/DESCRIPTION
NPsimex/.Rapp.history