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+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
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+ "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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+<html xmlns="http://www.w3.org/1999/xhtml"
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+lang="en" xml:lang="en">
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+<head>
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+<title>testing</title>
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+<meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"/>
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+<meta name="generator" content="Org-mode"/>
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+<meta name="generated" content="2009-02-05 15:41:29 PST"/>
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+<meta name="author" content="Eric Schulte"/>
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+<style type="text/css">
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+ <!--/*--><![CDATA[/*><!--*/
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+ html { font-family: Times, serif; font-size: 12pt; }
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+ .title { text-align: center; }
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+ .todo { color: red; }
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+ .tag { background-color:lightblue; font-weight:normal }
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+ .target { }
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+ p.verse { margin-left: 3% }
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+ border: 1pt solid #AEBDCC;
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+ }
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+ .linenr { font-size:smaller }
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+ .code-highlighted {background-color:#ffff00;}
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+ .org-info-js_info-navigation { border-style:none; }
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+ white-space:nowrap; }
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+ .org-info-js_search-highlight {background-color:#ffff00; color:#000000;
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+ font-weight:bold; }
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+ /*]]>*/-->
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+</style>
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+<script type="text/javascript">
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+<!--/*--><![CDATA[/*><!--*/
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+ }
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+/*]]>*/-->
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+</script>
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+</head><body>
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+<h1 class="title">testing</h1>
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+
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+
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+<div id="table-of-contents">
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+<h2>Table of Contents</h2>
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+<div id="text-table-of-contents">
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+<ul>
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+<li><a href="#sec-1">1 Sweave and org-mode </a>
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+<ul>
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+<li><a href="#sec-1.1">1.1 Use the Sweave package for latex formatting </a></li>
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+<li><a href="#sec-1.2">1.2 R blocks </a>
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+<ul>
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+<li><a href="#sec-1.2.1">1.2.1 R code that is not printed </a></li>
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+<li><a href="#sec-1.2.2">1.2.2 R code that is printed </a></li>
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+<li><a href="#sec-1.2.3">1.2.3 R code that references other blocks </a></li>
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+</ul>
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+</li>
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+<li><a href="#sec-1.3">1.3 Inline references to R data </a>
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+<ul>
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+<li><a href="#sec-1.3.1">1.3.1 Used in text </a></li>
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+<li><a href="#sec-1.3.2">1.3.2 Used in a table </a></li>
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+</ul>
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+</li>
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+<li><a href="#sec-1.4">1.4 Single-line R commands </a></li>
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+<li><a href="#sec-1.5">1.5 Graphics </a></li>
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+</ul>
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+</li>
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+</ul>
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+</div>
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+</div>
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+
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+<div id="outline-container-1" class="outline-2">
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+<h2 id="sec-1">1 Sweave and org-mode </h2>
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+<div id="text-1">
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+
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+<p>If you're reading a PDF version of this document, you should also
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+look at <a href="testing.Rorg">testing.Rorg</a> (the source file) and <a href="testing.html">testing.org</a> (the output
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+of the Sweave process).
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+</p>
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+<p>
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+Keep in mind that one of the advantages of a block-based approach is
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+using \texttt{C-'} to edit code in its native mode.
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+</p>
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+
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+</div>
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+
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+<div id="outline-container-1.1" class="outline-3">
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+<h3 id="sec-1.1">1.1 Use the Sweave package for latex formatting </h3>
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+<div id="text-1.1">
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+
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+<p>Org allows us to issue commands to be included in \{LaTeX} export.
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+</p>
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+</div>
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+
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+</div>
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+
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+<div id="outline-container-1.2" class="outline-3">
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+<h3 id="sec-1.2">1.2 R blocks </h3>
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+<div id="text-1.2">
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+
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+<p>The first argument to an R block when using Sweave is the label for
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+that block.
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+</p>
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+<p>
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+Not all R blocks are printed. Sweave options allow the printing of
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+the evaluated code, the output of the code, both, or neither.
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+</p>
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+
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+</div>
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+
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+<div id="outline-container-1.2.1" class="outline-4">
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+<h4 id="sec-1.2.1">1.2.1 R code that is not printed </h4>
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+<div id="text-1.2.1">
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+
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+
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+
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+
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+<div id="R-1">
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+<pre>
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+> a <- 3
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+> b <- 6
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+</pre>
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+</div>
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+
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+</div>
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+
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+</div>
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+
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+<div id="outline-container-1.2.2" class="outline-4">
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+<h4 id="sec-1.2.2">1.2.2 R code that is printed </h4>
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+<div id="text-1.2.2">
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+
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+
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+
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+
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+<div id="R-2">
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+<pre>
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+> c <- 4
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+</pre>
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+</div>
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+
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+<p>
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+We can use block labels to embed blocks by reference (even if they
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+weren't printed before).
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+</p></div>
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+
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+</div>
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+
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+<div id="outline-container-1.2.3" class="outline-4">
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+<h4 id="sec-1.2.3">1.2.3 R code that references other blocks </h4>
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+<div id="text-1.2.3">
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+
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+
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+
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+
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+<div id="R-3">
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+<pre>
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+> #+R_CODEREF: hidden_block
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+> #+R_CODEREF: visible_block
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+> a + b +c
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+</pre>
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+</div>
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+
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+</div>
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+</div>
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+
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+</div>
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+
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+<div id="outline-container-1.3" class="outline-3">
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+<h3 id="sec-1.3">1.3 Inline references to R data </h3>
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+<div id="text-1.3">
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+
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+<p>We can evaluate R code inline.
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+</p>
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+</div>
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+
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+<div id="outline-container-1.3.1" class="outline-4">
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+<h4 id="sec-1.3.1">1.3.1 Used in text </h4>
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+<div id="text-1.3.1">
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+
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+<p>The value of <code>a</code> is 3.
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+</p>
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+</div>
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+
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+</div>
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+
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+<div id="outline-container-1.3.2" class="outline-4">
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+<h4 id="sec-1.3.2">1.3.2 Used in a table </h4>
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+<div id="text-1.3.2">
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+
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+<table border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
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+<col align="left"></col><col align="left"></col><col align="left"></col><col align="left"></col>
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+<thead>
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+<tr><th>a</th><th>b</th><th>c</th><th>TOTAL</th></tr>
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+</thead>
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+<tbody>
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+<tr><td>3</td><td>6</td><td>4</td><td>13</td></tr>
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+</tbody>
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+</table>
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+
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+
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+</div>
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+</div>
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+
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+</div>
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+
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+<div id="outline-container-1.4" class="outline-3">
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+<h3 id="sec-1.4">1.4 Single-line R commands </h3>
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+<div id="text-1.4">
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+
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+<p>If we want a line of R code to be evaluated but not printed,
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+there's a convenient shorthand. This only works for single lines
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+of R code, but you can have more than one in a row.
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+</p>
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+</div>
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+
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+</div>
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+
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+<div id="outline-container-1.5" class="outline-3">
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+<h3 id="sec-1.5">1.5 Graphics </h3>
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+<div id="text-1.5">
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+
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+<p>We use values defined elsewhere in the buffer to produce this
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+graph. The new CAPTION and LABEL arguments work just fine.
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+</p>
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+
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+
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+
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+<div id="R-4">
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+<pre>
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+> print(xyplot(speed ~ dist, cars,
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+> panel = function (x, y, ...) {
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+> panel.xyplot(x, y, ...)
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+> panel.abline(h=a)
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+> panel.abline(v=b)
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+> }))
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+</pre>
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+</div>
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+<p>
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+<a href="e.eps">file:e.eps</a>
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+</p></div>
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+</div>
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+</div>
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+<div id="postamble"><p class="author"> Author: Eric Schulte
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+<a href="mailto:schulte.eric@gmail.com"><schulte.eric@gmail.com></a>
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+</p>
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+<p class="date"> Date: 2009-02-05 15:41:29 PST</p>
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+<p>HTML generated by org-mode 6.20f in emacs 23</p>
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+</div></body>
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+</html>
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Eric Schulte