gvisSteppedAreaChart

a <code><a href="/link/data.frame?package=googleVis&version=0.4.4" rd-options="" data-mini-rdoc="googleVis::data.frame">data.frame</a></code> to be displayed as a stepped
  area chart.

data

name of the character column which contains the category labels for
    the x-axes.

xvar

a vector of column names of the numerical variables to be
    plotted. 
    Each column is displayed as a separate line.

yvar

list of configuration options for Google Stepped Area Chart.
        [object Object]
    Further possible components are, taken from
    <url>https://google-developers.appspot.com/chart/interactive/docs/gallery/steppedareachart.html#Configuration_Options<</url>

options

The gvisSteppedAreaChart function reads a data.frame and
  creates text output referring to the Google Visualisation API, which can be
  included into a web page, or as a stand-alone page.
  
  The stepped area chart is rendered within the browser using SVG or VML and
  displays tips when hovering over points.


   The googleVis package provides an interface between R and Google's
   Chart Tools. It allows users to create web pages with interactive
   charts based on R data frames, using the Google Chart Tools 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. Please visit the project web site for more information and
   examples. 

gvisSteppedAreaChart: Google Stepped Area Chart with R

Description

Usage

Arguments