prefviz-package: prefviz: Visualizes Preference Data via Ternary Plots in Two...

In prefviz: Visualizes Preference Data via Ternary Plots in Two and Higher Dimensions

prefviz: Visualizes Preference Data via Ternary Plots in Two and Higher dimensions

Description

Visualises preference and ranking data by extending traditional ternary plots to support high-dimensional simplexes. The package provides methods to transform compositional data into coordinates suitable for 2D and high-dimensional ternary plots (see Cook & Laa (2024) https://dicook.github.io/mulgar_book/). Compatibility with interactive visualization packages such as 'plotly' or 'detourr' allows users to explore high-dimensional preference structures dynamically.

Author(s)

Maintainer: Linh Ngo [e-mail]

Authors:

• Dianne Cook [e-mail] (ORCID)

• Damjan Vukcevic [e-mail] (ORCID)

See Also

Useful links:

• https://numbats.github.io/prefviz/

• Report bugs at https://github.com/numbats/prefviz/issues

prefviz documentation built on April 13, 2026, 5:07 p.m.