The Radviz package implements the concept of dimensional anchors to visualize multivariate datasets in a 2D projection, as originally described in Hoffman et al 1999. It implements 3 optimization method for the order of anchors:
- the original implementation based on Di Caro et al (2012)
- the Freeviz method based on Demsar et al. (2007)
- a new graph layout method, based on Freeviz
To install the CRAN version run
install.packages('Radviz')
Development version of Radviz can be installed using the following command
devtools::install_github('yannabraham/Radviz')
Or, if you want to build the vignette:
devtools::install_github('yannabraham/Radviz',build_vignettes = TRUE)