Description
`htmlwidget` for a Parallel Coordinates Plot.
Description
Create a parallel coordinates plot, using `htmlwidgets` package and `d3.js`.
README.md
parallelPlot
'parallelPlot' is:
- an interactive parallel coordinates plot (thanks to the d3.js);
- an HTML widget for R that render in various contexts including the R console, 'R Markdown' documents, and 'Shiny' web applications (thanks to the htmlwidgets package);
- a Shiny widget that can be updated programmatically and whose some actions can trigger reactions.
As an example, a Shiny application is available on shinyapps.io.
Installation
You can install this package from CRAN, or the development version from GitLab:
# CRAN version
install.packages('parallelPlot')
# Or GitLab version
if (!require('devtools')) install.packages('devtools')
devtools::install_gitlab(host = 'https://gitlab.com', repo = 'drti/parallelPlot', subdir = 'htmlwidget')
Example
library(parallelPlot)
categorical <- list(cyl = c(4, 6, 8), vs = c(0, 1), am = c(0, 1), gear = 3:5, carb = 1:8)
parallelPlot(mtcars, categorical = categorical, refColumnDim = "cyl")
See also Shiny testing app: https://detocs.shinyapps.io/ParallelPlot-Testing-App/ whose source code is available in test\testingApp\Shiny-ParallelPlotTest.R.