hddplot: Use Known Groups in High-Dimensional Data to Derive Scores for Plots

Cross-validated linear discriminant calculations determine the optimum number of features. Test and training scores from successive cross-validation steps determine, via a principal components calculation, a low-dimensional global space onto which test scores are projected, in order to plot them. Further functions are included that serve didactic purposes.

AuthorJohn Maindonald
Date of publication2016-11-03 23:09:33
MaintainerJohn Maindonald <john.maindonald@anu.edu.au>
LicenseGPL (>= 2)
Version0.57-2
http://www.maths.anu.edu.au/~johnm

View on CRAN

Files

hddplot
hddplot/inst
hddplot/inst/CITATION
hddplot/inst/doc
hddplot/inst/doc/QUICKhddplot.pdf
hddplot/inst/doc/QUICKhddplot.R
hddplot/inst/doc/hddplot.pdf
hddplot/inst/doc/QUICKhddplot.Rnw
hddplot/NAMESPACE
hddplot/demo
hddplot/demo/classifyRandom.R
hddplot/demo/00Index
hddplot/demo/biasedPlots.R
hddplot/demo/CVscoreplot.R
hddplot/data
hddplot/data/golubInfo.rda
hddplot/data/Golub.rda
hddplot/data/datalist
hddplot/R
hddplot/R/aovFbyrow.R hddplot/R/cvdisc.R hddplot/R/defectiveCVdisc.R hddplot/R/qqthin.R hddplot/R/scoreplot.R hddplot/R/orderFeatures.R hddplot/R/plotTrainTest.R hddplot/R/divideUp.R hddplot/R/simulateScores.R hddplot/R/pcp.R hddplot/R/accTrainTest.R hddplot/R/cvscores.R
hddplot/vignettes
hddplot/vignettes/QUICKhddplot.Rnw
hddplot/MD5
hddplot/README
hddplot/build
hddplot/build/vignette.rds
hddplot/DESCRIPTION
hddplot/man
hddplot/man/golubInfo.Rd hddplot/man/orderFeatures.Rd hddplot/man/cvdisc.Rd hddplot/man/pcp.Rd hddplot/man/defectiveCVdisc.Rd hddplot/man/simulateScores.Rd hddplot/man/Golub.Rd hddplot/man/hddplot.package.Rd hddplot/man/scoreplot.Rd hddplot/man/plotTrainTest.Rd hddplot/man/aovFbyrow.Rd hddplot/man/cvscores.Rd hddplot/man/accTrainTest.Rd hddplot/man/divideUp.Rd hddplot/man/qqthin.Rd

Questions? Problems? Suggestions? or email at ian@mutexlabs.com.

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