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<!DOCTYPE html>
<html>
<head>
<title>Introduction to googleVis</title>
<meta charset="utf-8">
<meta name="description" content="Introduction to googleVis">
<meta name="author" content="Markus Gesmann">
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<link rel="stylesheet" href="libraries/frameworks/io2012/css/default.css" media="all" >
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media="only screen and (max-device-width: 480px)" >
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<base target="_blank"> <!-- This amazingness opens all links in a new tab. -->
<script data-main="libraries/frameworks/io2012/js/slides"
src="libraries/frameworks/io2012/js/require-1.0.8.min.js">
</script>
<link rel="stylesheet" href = "assets/css/ribbons.css">
</head>
<body style="opacity: 0">
<slides class="layout-widescreen">
<!-- LOGO SLIDE -->
<!-- END LOGO SLIDE -->
<!-- TITLE SLIDE -->
<!-- Should I move this to a Local Layout File? -->
<slide class="title-slide segue nobackground">
<hgroup class="auto-fadein">
<h1>Introduction to googleVis</h1>
<h2>Lancaster University, 21 May 2013</h2>
<p>Markus Gesmann<br/>Maintainer of the googleVis and ChainLadder packages</p>
</hgroup>
<a href="https://github.com/mages/Introduction_to_googleVis/zipball/gh-pages" class="example">
Download
</a>
<footer class = 'license'>
<a href='http://creativecommons.org/licenses/by-nc-sa/3.0/'>
<img width = '80px' src = 'http://mirrors.creativecommons.org/presskit/buttons/88x31/png/by-nc-sa.png'>
</a>
</footer>
</slide>
<!-- SLIDES -->
<slide class="" id="slide-1" style="background:;">
<hgroup>
<h2>Disclaimer</h2>
</hgroup>
<article>
<ol>
<li>I am an autodidact </li>
<li>What I present here works for me</li>
<li>Read and follow the official <a href="https://developers.google.com/chart/">Google Chart API documentation</a> and <a href="https://developers.google.com/readme/terms">Terms of Service</a></li>
<li>Sometimes you have re-load this presentation for the charts and all slides to appear</li>
</ol>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-2" style="background:;">
<hgroup>
<h2>Agenda</h2>
</hgroup>
<article>
<ul>
<li>Introduction and motivation</li>
<li>Google Chart Tools</li>
<li>R package googleVis
<ul>
<li>Concepts of googleVis</li>
<li>Case studies</li>
</ul></li>
</ul>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="class" id="id" style="background:;">
<hgroup>
<h2>Hans Rosling: No more boring data</h2>
</hgroup>
<article>
<iframe width="420" height="315" src="http://www.youtube.com/embed/hVimVzgtD6w" frameborder="0" allowfullscreen></iframe>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-4" style="background:;">
<hgroup>
<h2>Motivation for googleVis</h2>
</hgroup>
<article>
<ul>
<li><p>Inspired by Hans Rosling’s talks we wanted to use interactive data visualisation tools to foster the dialogue between data analysts and others</p></li>
<li><p>We wanted moving bubbles charts as well</p></li>
<li><p>The software behind Hans’ talk was bought by Google and integrated as motion charts into their Visualisation API</p></li>
<li><p>Ideally we wanted to use R, a language we knew</p></li>
<li><p>Hence, we had to create an interface between the Google Chart Tools and R</p></li>
</ul>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-5" style="background:;">
<hgroup>
<h2>Overview of googleVis</h2>
</hgroup>
<article>
<ul>
<li><p><a href="http://code.google.com/p/google-motion-charts-with-r/">googleVis</a> is a package for <a href="http://www.r-poject.org/">R</a> and provides an interface between R and the <a href="https://developers.google.com/chart/">Google Chart Tools</a></p></li>
<li><p>The functions of the package allow users to visualise data with the Google Chart Tools without uploading their data to Google</p></li>
<li><p>The output of googleVis functions is html code that contains the data and references to JavaScript functions hosted by Google</p></li>
<li><p>To view the output a browser with an internet connection is required, the actual chart is rendered in the browser; some charts require Flash</p></li>
<li><p>See also: <strong>Using the Google Visualisation API with R</strong>,
<a href="http://journal.r-project.org/archive/2011-2/RJournal_2011-2_Gesmann+de%7ECastillo.pdf">The R Journal, 3(2):40-44, December 2011</a> and googleVis <a href="http://cran.r-project.org/web/packages/googleVis/vignettes/googleVis.pdf">package vignette</a></p></li>
</ul>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-6" style="background:;">
<hgroup>
<h2>Introduction to Google Chart Tools</h2>
</hgroup>
<article>
<ul>
<li><p>Google Chart Tools provide a way to visualize data on web sites</p></li>
<li><p>The API makes it easy to create interactive charts</p></li>
<li><p>It uses JavaScript and DataTable / JSON as input</p></li>
<li><p>Output is either HTML5/SVG or Flash</p></li>
<li><p>Browser with internet connection required to display chart</p></li>
<li><p>Please read the Google <a href="https://developers.google.com/terms/">Terms of Service</a> before you start</p></li>
</ul>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-7" style="background:;">
<hgroup>
<h2>Structure of Google Charts</h2>
</hgroup>
<article>
<p>The chart code has five generic parts:</p>
<ol>
<li>References to Google’s AJAX and Visualisation API</li>
<li>Data to visualise as a DataTable</li>
<li>Instance call to create the chart</li>
<li>Method call to draw the chart including options</li>
<li>HTML <div> element to add the chart to the page</li>
</ol>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-8" style="background:;">
<hgroup>
<h2>How hard can it be?</h2>
</hgroup>
<article>
<ul>
<li>Transform data into JSON object </li>
<li>Wrap some HTML and JavaScript around it </li>
<li>Thus, googleVis started life in August 2010</li>
</ul>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-9" style="background:;">
<hgroup>
<h2>Motion chart example</h2>
</hgroup>
<article>
<pre><code class="r">library(googleVis)
plot(gvisMotionChart(Fruits, "Fruit", "Year", options = list(width = 600, height = 400)))
</code></pre>
<!-- MotionChart generated in R 3.0.1 by googleVis 0.4.3 package -->
<!-- Sun May 19 13:31:36 2013 -->
<!-- jsHeader -->
<script type="text/javascript">
// jsData
function gvisDataMotionChartID303044eee160 () {
var data = new google.visualization.DataTable();
var datajson =
[
[
"Apples",
2008,
"West",
98,
78,
20,
"2008-12-31"
],
[
"Apples",
2009,
"West",
111,
79,
32,
"2009-12-31"
],
[
"Apples",
2010,
"West",
89,
76,
13,
"2010-12-31"
],
[
"Oranges",
2008,
"East",
96,
81,
15,
"2008-12-31"
],
[
"Bananas",
2008,
"East",
85,
76,
9,
"2008-12-31"
],
[
"Oranges",
2009,
"East",
93,
80,
13,
"2009-12-31"
],
[
"Bananas",
2009,
"East",
94,
78,
16,
"2009-12-31"
],
[
"Oranges",
2010,
"East",
98,
91,
7,
"2010-12-31"
],
[
"Bananas",
2010,
"East",
81,
71,
10,
"2010-12-31"
]
];
data.addColumn('string','Fruit');
data.addColumn('number','Year');
data.addColumn('string','Location');
data.addColumn('number','Sales');
data.addColumn('number','Expenses');
data.addColumn('number','Profit');
data.addColumn('string','Date');
data.addRows(datajson);
return(data);
}
// jsDrawChart
function drawChartMotionChartID303044eee160() {
var data = gvisDataMotionChartID303044eee160();
var options = {};
options["width"] = 600;
options["height"] = 400;
var chart = new google.visualization.MotionChart(
document.getElementById('MotionChartID303044eee160')
);
chart.draw(data,options);
}
// jsDisplayChart
(function() {
var pkgs = window.__gvisPackages = window.__gvisPackages || [];
var callbacks = window.__gvisCallbacks = window.__gvisCallbacks || [];
var chartid = "motionchart";
// Manually see if chartid is in pkgs (not all browsers support Array.indexOf)
var i, newPackage = true;
for (i = 0; newPackage && i < pkgs.length; i++) {
if (pkgs[i] === chartid)
newPackage = false;
}
if (newPackage)
pkgs.push(chartid);
// Add the drawChart function to the global list of callbacks
callbacks.push(drawChartMotionChartID303044eee160);
})();
function displayChartMotionChartID303044eee160() {
var pkgs = window.__gvisPackages = window.__gvisPackages || [];
var callbacks = window.__gvisCallbacks = window.__gvisCallbacks || [];
window.clearTimeout(window.__gvisLoad);
// The timeout is set to 100 because otherwise the container div we are
// targeting might not be part of the document yet
window.__gvisLoad = setTimeout(function() {
var pkgCount = pkgs.length;
google.load("visualization", "1", { packages:pkgs, callback: function() {
if (pkgCount != pkgs.length) {
// Race condition where another setTimeout call snuck in after us; if
// that call added a package, we must not shift its callback
return;
}
while (callbacks.length > 0)
callbacks.shift()();
} });
}, 100);
}
// jsFooter
</script>
<!-- jsChart -->
<script type="text/javascript" src="https://www.google.com/jsapi?callback=displayChartMotionChartID303044eee160"></script>
<!-- divChart -->
<div id="MotionChartID303044eee160"
style="width: 600px; height: 400px;">
</div>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-10" style="background:;">
<hgroup>
<h2>googleVis version 0.4.2 provides interfaces to</h2>
</hgroup>
<article>
<ul>
<li>Flash based
<ul>
<li>Motion Charts</li>
<li>Annotated Time Lines</li>
<li>Geo Maps</li>
</ul></li>
<li>HMTL5/SVG based
<ul>
<li>Maps, Geo Charts and Intensity Maps</li>
<li>Tables, Gauges, Tree Maps</li>
<li>Line-, Bar-, Column-, Area- and Combo Charts</li>
<li>Scatter-, Bubble-, Candlestick-, Pie- and Org Charts</li>
</ul></li>
</ul>
<p>Run <code>demo(googleVis)</code> to see <a href="http://code.google.com/p/google-motion-charts-with-r/wiki/GadgetExamples">examples</a> of all charts and read the <a href="http://cran.r-project.org/web/packages/googleVis/vignettes/googleVis.pdf">vignette</a> for more details.</p>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-11" style="background:;">
<hgroup>
<h2>Key ideas of googleVis</h2>
</hgroup>
<article>
<ul>
<li>Create wrapper functions in R which generate html files with references to Google's Chart Tools API</li>
<li>Transform R data frames into <a href="http://www.json.org/">JSON</a> objects with <a href="http://www.omegahat.org/RJSONIO/">RJSONIO</a></li>
</ul>
<pre><code class="r">library(RJSONIO)
dat <- data.frame(x = LETTERS[1:2], y = 1:2)
cat(toJSON(dat))
</code></pre>
<pre><code>## {
## "x": [ "A", "B" ],
## "y": [ 1, 2 ]
## }
</code></pre>
<ul>
<li>Display the HTML output with the R HTTP help server</li>
</ul>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-12" style="background:;">
<hgroup>
<h2>The googleVis concept</h2>
</hgroup>
<article>
<ul>
<li>Charts: <em>'gvis' + ChartType</em></li>
<li>For a motion chart we have</li>
</ul>
<pre><code class="r">M <- gvisMotionChart(data, idvar='id', timevar='date',
options=list(), chartid)
</code></pre>
<ul>
<li><p>Output of googleVis is a list of list</p></li>
<li><p>Display the chart by simply plotting the output: <code>plot(M)</code></p></li>
<li><p>Plot will generate a temporary html-file and open it in a new browser window </p></li>
<li><p>Specific parts can be extracted, e.g. </p>
<ul>
<li>the chart: <code>M$html$chart</code> or </li>
<li>data: <code>M$html$chart["jsData"]</code></li>
</ul></li>
</ul>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-13" style="background:;">
<hgroup>
<h2>gvis-Chart structure</h2>
</hgroup>
<article>
<p>List structure:</p>
<p><img height=350 src="https://dl.dropbox.com/u/7586336/googleVisExamples/gvisObject.png" alt="gvis object structure" /></p>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-14" style="background:;">
<hgroup>
<h2>Line chart with options set</h2>
</hgroup>
<article>
<pre><code class="r">df <- data.frame(label=c("US", "GB", "BR"), val1=c(1,3,4), val2=c(23,12,32))
Line <- gvisLineChart(df, xvar="label", yvar=c("val1","val2"),
options=list(title="Hello World", legend="bottom",
titleTextStyle="{color:'red', fontSize:18}",
vAxis="{gridlines:{color:'red', count:3}}",
hAxis="{title:'My Label', titleTextStyle:{color:'blue'}}",
series="[{color:'green', targetAxisIndex: 0},
{color: 'blue',targetAxisIndex:1}]",
vAxes="[{title:'Value 1 (%)', format:'##,######%'},
{title:'Value 2 (\U00A3)'}]",
curveType="function", width=500, height=300
))
</code></pre>
<p>Options in googleVis have to follow the Google Chart API options</p>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-15" style="background:;">
<hgroup>
<h2>Line chart with options</h2>
</hgroup>
<article>
<pre><code class="r">plot(Line)
</code></pre>
<!-- LineChart generated in R 3.0.1 by googleVis 0.4.3 package -->
<!-- Sun May 19 13:31:36 2013 -->
<!-- jsHeader -->
<script type="text/javascript">
// jsData
function gvisDataLineChartID30301f0e88fb () {
var data = new google.visualization.DataTable();
var datajson =
[
[
"US",
1,
23
],
[
"GB",
3,
12
],
[
"BR",
4,
32
]
];
data.addColumn('string','label');
data.addColumn('number','val1');
data.addColumn('number','val2');
data.addRows(datajson);
return(data);
}
// jsDrawChart
function drawChartLineChartID30301f0e88fb() {
var data = gvisDataLineChartID30301f0e88fb();
var options = {};
options["allowHtml"] = true;
options["title"] = "Hello World";
options["legend"] = "bottom";
options["titleTextStyle"] = {color:'red', fontSize:18};
options["vAxis"] = {gridlines:{color:'red', count:3}};
options["hAxis"] = {title:'My Label', titleTextStyle:{color:'blue'}};
options["series"] = [{color:'green', targetAxisIndex: 0},
{color: 'blue',targetAxisIndex:1}];
options["vAxes"] = [{title:'Value 1 (%)', format:'##,######%'},
{title:'Value 2 (£)'}];
options["curveType"] = "function";
options["width"] = 500;
options["height"] = 300;
var chart = new google.visualization.LineChart(
document.getElementById('LineChartID30301f0e88fb')
);
chart.draw(data,options);
}
// jsDisplayChart
(function() {
var pkgs = window.__gvisPackages = window.__gvisPackages || [];
var callbacks = window.__gvisCallbacks = window.__gvisCallbacks || [];
var chartid = "corechart";
// Manually see if chartid is in pkgs (not all browsers support Array.indexOf)
var i, newPackage = true;
for (i = 0; newPackage && i < pkgs.length; i++) {
if (pkgs[i] === chartid)
newPackage = false;
}
if (newPackage)
pkgs.push(chartid);
// Add the drawChart function to the global list of callbacks
callbacks.push(drawChartLineChartID30301f0e88fb);
})();
function displayChartLineChartID30301f0e88fb() {
var pkgs = window.__gvisPackages = window.__gvisPackages || [];
var callbacks = window.__gvisCallbacks = window.__gvisCallbacks || [];
window.clearTimeout(window.__gvisLoad);
// The timeout is set to 100 because otherwise the container div we are
// targeting might not be part of the document yet
window.__gvisLoad = setTimeout(function() {
var pkgCount = pkgs.length;
google.load("visualization", "1", { packages:pkgs, callback: function() {
if (pkgCount != pkgs.length) {
// Race condition where another setTimeout call snuck in after us; if
// that call added a package, we must not shift its callback
return;
}
while (callbacks.length > 0)
callbacks.shift()();
} });
}, 100);
}
// jsFooter
</script>
<!-- jsChart -->
<script type="text/javascript" src="https://www.google.com/jsapi?callback=displayChartLineChartID30301f0e88fb"></script>
<!-- divChart -->
<div id="LineChartID30301f0e88fb"
style="width: 500px; height: 300px;">
</div>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-16" style="background:;">
<hgroup>
<h2>On-line changes</h2>
</hgroup>
<article>
<p>You can enable the chart editor which allows users to change the chart.</p>
<pre><code class="r">plot(gvisLineChart(df, options = list(gvis.editor = "Edit me!", height = 350)))
</code></pre>
<!-- LineChart generated in R 3.0.1 by googleVis 0.4.3 package -->
<!-- Sun May 19 13:31:36 2013 -->
<!-- jsHeader -->
<script type="text/javascript">
// jsData
function gvisDataLineChartID3030734326aa () {
var data = new google.visualization.DataTable();
var datajson =
[
[
"US",
1,
23
],
[
"GB",
3,
12
],
[
"BR",
4,
32
]
];
data.addColumn('string','label');
data.addColumn('number','val1');
data.addColumn('number','val2');
data.addRows(datajson);
return(data);
}
// jsDrawChart
function drawChartLineChartID3030734326aa() {
var data = gvisDataLineChartID3030734326aa();
var options = {};
options["allowHtml"] = true;
options["height"] = 350;
chartLineChartID3030734326aa = new google.visualization.ChartWrapper({
dataTable: data,
chartType: 'LineChart',
containerId: 'LineChartID3030734326aa',
options: options
});
chartLineChartID3030734326aa.draw();
}
function openEditorLineChartID3030734326aa() {
var editor = new google.visualization.ChartEditor();
google.visualization.events.addListener(editor, 'ok',
function() {
chartLineChartID3030734326aa = editor.getChartWrapper();
chartLineChartID3030734326aa.draw(document.getElementById('LineChartID3030734326aa'));
});
editor.openDialog(chartLineChartID3030734326aa);
}
// jsDisplayChart
(function() {
var pkgs = window.__gvisPackages = window.__gvisPackages || [];
var callbacks = window.__gvisCallbacks = window.__gvisCallbacks || [];
var chartid = "charteditor";
// Manually see if chartid is in pkgs (not all browsers support Array.indexOf)
var i, newPackage = true;
for (i = 0; newPackage && i < pkgs.length; i++) {
if (pkgs[i] === chartid)
newPackage = false;
}
if (newPackage)
pkgs.push(chartid);
// Add the drawChart function to the global list of callbacks
callbacks.push(drawChartLineChartID3030734326aa);
})();
function displayChartLineChartID3030734326aa() {
var pkgs = window.__gvisPackages = window.__gvisPackages || [];
var callbacks = window.__gvisCallbacks = window.__gvisCallbacks || [];
window.clearTimeout(window.__gvisLoad);
// The timeout is set to 100 because otherwise the container div we are
// targeting might not be part of the document yet
window.__gvisLoad = setTimeout(function() {
var pkgCount = pkgs.length;
google.load("visualization", "1", { packages:pkgs, callback: function() {
if (pkgCount != pkgs.length) {
// Race condition where another setTimeout call snuck in after us; if
// that call added a package, we must not shift its callback
return;
}
while (callbacks.length > 0)
callbacks.shift()();
} });
}, 100);
}
// jsFooter
</script>
<!-- jsChart -->
<script type="text/javascript" src="https://www.google.com/jsapi?callback=displayChartLineChartID3030734326aa"></script>
<!-- divChart -->
<p><input type='button' onclick='openEditorLineChartID3030734326aa()' value='Edit me!'/> </p>
<div id="LineChartID3030734326aa"
style="width: 600px; height: 350px;">
</div>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-17" style="background:;">
<hgroup>
<h2>Change motion chart settings</h2>
</hgroup>
<article>
<pre><code class="r">plot(gvisMotionChart(Fruits, "Fruit", "Year", options = list(width = 500, height = 350)))
</code></pre>
<!-- MotionChart generated in R 3.0.1 by googleVis 0.4.3 package -->
<!-- Sun May 19 13:31:36 2013 -->
<!-- jsHeader -->
<script type="text/javascript">
// jsData
function gvisDataMotionChartID30303d9f9e04 () {
var data = new google.visualization.DataTable();
var datajson =
[
[
"Apples",
2008,
"West",
98,
78,
20,
"2008-12-31"
],
[
"Apples",
2009,
"West",
111,
79,
32,
"2009-12-31"
],
[
"Apples",
2010,
"West",
89,
76,
13,
"2010-12-31"
],
[
"Oranges",
2008,
"East",
96,
81,
15,
"2008-12-31"
],
[
"Bananas",
2008,
"East",
85,
76,
9,
"2008-12-31"
],
[
"Oranges",
2009,
"East",
93,
80,
13,
"2009-12-31"
],
[
"Bananas",
2009,
"East",
94,
78,
16,
"2009-12-31"
],
[
"Oranges",
2010,
"East",
98,
91,
7,
"2010-12-31"
],
[
"Bananas",
2010,
"East",
81,
71,
10,
"2010-12-31"
]
];
data.addColumn('string','Fruit');
data.addColumn('number','Year');
data.addColumn('string','Location');
data.addColumn('number','Sales');
data.addColumn('number','Expenses');
data.addColumn('number','Profit');
data.addColumn('string','Date');
data.addRows(datajson);
return(data);
}
// jsDrawChart
function drawChartMotionChartID30303d9f9e04() {
var data = gvisDataMotionChartID30303d9f9e04();
var options = {};
options["width"] = 500;
options["height"] = 350;
var chart = new google.visualization.MotionChart(
document.getElementById('MotionChartID30303d9f9e04')
);
chart.draw(data,options);
}
// jsDisplayChart
(function() {
var pkgs = window.__gvisPackages = window.__gvisPackages || [];
var callbacks = window.__gvisCallbacks = window.__gvisCallbacks || [];
var chartid = "motionchart";
// Manually see if chartid is in pkgs (not all browsers support Array.indexOf)
var i, newPackage = true;
for (i = 0; newPackage && i < pkgs.length; i++) {
if (pkgs[i] === chartid)
newPackage = false;
}
if (newPackage)
pkgs.push(chartid);
// Add the drawChart function to the global list of callbacks
callbacks.push(drawChartMotionChartID30303d9f9e04);
})();
function displayChartMotionChartID30303d9f9e04() {
var pkgs = window.__gvisPackages = window.__gvisPackages || [];
var callbacks = window.__gvisCallbacks = window.__gvisCallbacks || [];
window.clearTimeout(window.__gvisLoad);
// The timeout is set to 100 because otherwise the container div we are
// targeting might not be part of the document yet
window.__gvisLoad = setTimeout(function() {
var pkgCount = pkgs.length;
google.load("visualization", "1", { packages:pkgs, callback: function() {
if (pkgCount != pkgs.length) {
// Race condition where another setTimeout call snuck in after us; if
// that call added a package, we must not shift its callback
return;
}
while (callbacks.length > 0)
callbacks.shift()();
} });
}, 100);
}
// jsFooter
</script>
<!-- jsChart -->
<script type="text/javascript" src="https://www.google.com/jsapi?callback=displayChartMotionChartID30303d9f9e04"></script>
<!-- divChart -->
<div id="MotionChartID30303d9f9e04"
style="width: 500px; height: 350px;">
</div>
<p>Change displaying settings via the browser, then copy the state string from the 'Advanced' tab and set to <code>state</code> argument in <code>options</code>.
Ensure you have newlines at the beginning and end of the string. </p>
</article>
<!-- Presenter Notes -->
</slide>
<slide class="" id="slide-18" style="background:;">
<hgroup>
<h2>Motion chart with initial settings changed</h2>
</hgroup>
<article>
<pre><code class="r">myStateSettings <- '\n{"iconType":"LINE", "dimensions":{
"iconDimensions":["dim0"]},"xAxisOption":"_TIME",
"orderedByX":false,"orderedByY":false,"yZoomedDataMax":100}\n'
plot(gvisMotionChart(Fruits, "Fruit", "Year",
options=list(state=myStateSettings, height=320)))
</code></pre>
<!-- MotionChart generated in R 3.0.1 by googleVis 0.4.3 package -->
<!-- Sun May 19 13:31:36 2013 -->
<!-- jsHeader -->
<script type="text/javascript">
// jsData
function gvisDataMotionChartID30303a3f3837 () {
var data = new google.visualization.DataTable();
var datajson =
[
[
"Apples",
2008,
"West",
98,
78,
20,
"2008-12-31"
],
[
"Apples",
2009,
"West",
111,
79,
32,
"2009-12-31"
],
[
"Apples",
2010,
"West",
89,
76,
13,