I have been using ggvis for a little while. It is very flexible in terms of changing variables for exploratory use. (My favorite personal use). I haven't done m

I have been using ggvis for a little while. It is very flexible in terms of changing variables for exploratory use. (My favorite personal use). I haven't done much with Shiny yet but I think D3 is more in lines with RStudio's html widgets. http://rmarkdown.rstudio.com/developer_html_widgets.html http://rmarkdown.rstudio.com/developer_html_widgets.html