gvisSankey

data.frame that contains the data to be visualised

data

a string that referes to the column name in
<code>data</code> for the source nodes to be used

from

a string that referes to the column name in
<code>data</code> for the destination nodes to be used

name of the column with the numerical weight of the connections

weight

list of configuration options.
The options are documented in detail by Google online:
<sexpr>[results=rd]{gsub("CHARTNAME",
googleChartName,
readLines(file.path(".", "inst",  "mansections",
"GoogleChartToolsURLConfigOptions.txt")))}<p></p><p> <sexpr>[results=rd]{</sexpr></p></sexpr>

options

The googleVis package provides an interface between R and the
    Google Charts API. It allows users to create web pages with
    interactive charts based on R data frames, using the Google Charts API and
    to display them either via the local R HTTP help server or within their own
    sites, without uploading the data to Google. A modern browser with Internet
    connection is required and for some charts Flash. 

Markus Gesmann

googleVis

Interface between R and Google Charts

gvisSankey function

Google Sankey Chart with R
<sexpr>googleChartName &lt;- "sankey"</sexpr>
<sexpr>gvisChartName &lt;- "gvisSankey"</sexpr>

R interface to Google Charts API, allowing users
to create interactive charts based on data frames. Charts
are displayed locally via the R HTTP help server. A modern
browser with an Internet connection is required and for some
charts a Flash player. The data remains local and is not
uploaded to Google.

gvisSankey: Google Sankey Chart with R googleChartName <- "sankey" gvisChartName <- "gvisSankey"

Usage

Arguments