vdg: Variance Dispersion Graphs and Fraction of Design Space Plots
Version 1.2.0

Facilities for constructing variance dispersion graphs, fraction- of-design-space plots and similar graphics for exploring the properties of experimental designs. The design region is explored via random sampling, which allows for more flexibility than traditional variance dispersion graphs. A formula interface is leveraged to provide access to complex model formulae. Graphics can be constructed simultaneously for multiple experimental designs and/or multiple model formulae. Instead of using pointwise optimization to find the minimum and maximum scaled prediction variance curves, which can be inaccurate and time consuming, this package uses quantile regression as an alternative.

Browse man pages Browse package API and functions Browse package files

AuthorPieter Schoonees [aut, cre, cph], Niel le Roux [ctb]
Date of publication2016-10-18 10:20:56
MaintainerPieter Schoonees <schoonees@gmail.com>
LicenseGPL (>= 2)
Version1.2.0
Package repositoryView on CRAN
InstallationInstall the latest version of this package by entering the following in R:
install.packages("vdg")

Man pages

GJ54: Design from Goos & Jones
LHS: Latin Hypercube Sampling
meanspv: Compute Mean Spherical SPV
plot.spv: Plot VDGs or FDS plots
print.spv: Print Method for S3 'spv' classes
runif_sphere: Sampling for hyperspheres/hypercubes
sampler: Sampler Function
spv: Calculate the Scaled Prediction Variance (or SPV)
stdrange: Standardize or Unstandarize the Column Range
vdg-package: Variance Dispersion Graphs, Fraction-of-Design-Space Plots...

Functions

GJ54 Man page
LHS Man page Source code
MLHS Man page Source code
RSLHS Man page Source code
SLHS Man page Source code
expmat Man page Source code
meanspv Man page Source code
plot.spv Man page Source code
plot.spvforlist Man page Source code
plot.spvlist Man page Source code
plot.spvlistforlist Man page Source code
print.spv Man page Source code
print.spvforlist Man page Source code
print.spvlist Man page Source code
print.spvlistforlist Man page Source code
runif_cube Man page Source code
runif_sphere Man page Source code
sampler Man page Source code
spv Man page Source code
spv.data.frame Man page Source code
spv.list Man page Source code
spv.matrix Man page Source code
stdrange Man page Source code
ustdrange Man page Source code
vdg Man page
vdg-package Man page

Files

inst
inst/CITATION
inst/doc
inst/doc/vdg.pdf
inst/doc/vdg.R
inst/doc/vdg.Rnw
src
src/FDS.f
NAMESPACE
data
data/GJ54.rda
R
R/plot.spvlist.R
R/plot.spvlistforlist.R
R/spv.list.R
R/plot.spv.R
R/sampler.R
R/runif_cube.R
R/plot.spvforlist.R
R/meanspv.R
R/GJ54.R
R/vdg-package.R
R/spv.matrix.R
R/spv.data.frame.R
R/stdrange.R
R/print.spvforlist.R
R/spv.R
R/print.spvlistforlist.R
R/LHS.R
R/print.spv.R
R/runif_sphere.R
R/print.spvlist.R
vignettes
vignettes/vdg.Rnw
vignettes/vdg.bib
MD5
build
build/vignette.rds
build/partial.rdb
DESCRIPTION
man
man/vdg-package.Rd
man/plot.spv.Rd
man/print.spv.Rd
man/GJ54.Rd
man/LHS.Rd
man/spv.Rd
man/stdrange.Rd
man/sampler.Rd
man/meanspv.Rd
man/runif_sphere.Rd
vdg documentation built on May 19, 2017, 5:59 p.m.