An HTML widget that randomly tours 2D projections of numerical data. A random walk through projections of the data is shown. The user can manipulate the plot to use specified axes, or turn on Guided Tour mode to find an informative projection of the data. Groups within the data can be hidden or shown, as can particular axes. Known projections of interest can be added as "extra axes" and also manipulated. The underlying method to produce the random walk and projection pursuit uses Langevin dynamics. The widget can be used from within R, or included in a self-contained Rmarkdown document, or used in a Shiny app.

Title: Data sets and functions with Analyzing Linguistic Data
Description: Data sets exemplifying statistical methods, and some
Depends: R (>= 2.4.0), methods, lattice, Matrix, coda, lme4, zipfR, cluster, e1071, Design, Hmisc, MASS, rpart
Packaged: Tue Feb 13 19:08:21 2007; harald

Title: Data sets and functions with "Analyzing Linguistic Data: A practical introduction to statistics".
facilitatory utility functions used in my forthcoming book
"Analyzing Linguistic Data: A practical introduction to
statistics", Cambridge University Press, in press.
Packaged: Tue May  1 10:59:47 2007; harald

statistics using R", Cambridge University Press, in press.
Depends: methods, R(>= 2.5.1), lattice, zipfR, lme4, coda, Matrix
Suggests: cluster, e1071, Design, Hmisc, MASS, rpart
Packaged: Sun Sep 16 15:05:17 2007; harald

statistics using R", Cambridge University Press, 2008.
Depends: R(>= 2.7.0), methods, lattice, zipfR, Matrix, lme4 (>= 0.99875-9), coda
Packaged: Mon Apr 28 21:37:48 2008; harald

Depends: R(>= 2.7.1), methods, lattice, zipfR, Matrix, lme4 (>= 0.999375-9)
Packaged: Mon Jul  7 22:02:23 2008; harald

Packaged: Sat Jul 12 11:26:42 2008; harald

Packaged: Fri Sep  5 22:34:43 2008; harald

Title: Data sets and functions with "Analyzing Linguistic Data: A
facilitatory utility functions used in "Analyzing Linguistic
Data: A practical introduction to statistics using R",
Depends: R(>= 2.7.1), methods, lattice, zipfR, Matrix, lme4 (>=