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<!-- Generated by pkgdown: do not edit by hand --><html lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"><title>(Re)label columns in data.frame — set_column_label • FreesearchR</title><!-- favicons --><link rel="icon" type="image/png" sizes="96x96" href="../favicon-96x96.png"><link rel="icon" type="”image/svg+xml”" href="../favicon.svg"><link rel="apple-touch-icon" sizes="180x180" href="../apple-touch-icon.png"><link rel="icon" sizes="any" href="../favicon.ico"><link rel="manifest" href="../site.webmanifest"><script src="../deps/jquery-3.6.0/jquery-3.6.0.min.js"></script><meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"><link href="../deps/bootstrap-5.3.1/bootstrap.min.css" rel="stylesheet"><script src="../deps/bootstrap-5.3.1/bootstrap.bundle.min.js"></script><link href="../deps/Montserrat-0.4.10/font.css" rel="stylesheet"><link href="../deps/Public_Sans-0.4.10/font.css" rel="stylesheet"><link href="../deps/font-awesome-6.5.2/css/all.min.css" rel="stylesheet"><link href="../deps/font-awesome-6.5.2/css/v4-shims.min.css" rel="stylesheet"><script src="../deps/headroom-0.11.0/headroom.min.js"></script><script src="../deps/headroom-0.11.0/jQuery.headroom.min.js"></script><script src="../deps/bootstrap-toc-1.0.1/bootstrap-toc.min.js"></script><script src="../deps/clipboard.js-2.0.11/clipboard.min.js"></script><script src="../deps/search-1.0.0/autocomplete.jquery.min.js"></script><script src="../deps/search-1.0.0/fuse.min.js"></script><script src="../deps/search-1.0.0/mark.min.js"></script><!-- pkgdown --><script src="../pkgdown.js"></script><link href="../extra.css" rel="stylesheet"><meta property="og:title" content="(Re)label columns in data.frame — set_column_label"><meta name="description" content="(Re)label columns in data.frame"><meta property="og:description" content="(Re)label columns in data.frame"><meta property="og:image" content="https://agdamsbo.github.io/FreesearchR/logo.png"><script defer src="https://stats.freesearchr.org/script.js" data-website-id="85bfd1e8-2cbe-4a4a-aa34-1dfb2960905b"></script></head><body>
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<img src="../logo.png" class="logo" alt=""><h1>(Re)label columns in data.frame</h1>
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<small class="dont-index">Source: <a href="https://github.com/agdamsbo/FreesearchR/blob/main/R/helpers.R" class="external-link"><code>R/helpers.R</code></a></small>
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<div class="d-none name"><code>set_column_label.Rd</code></div>
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<div class="ref-description section level2">
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<p>(Re)label columns in data.frame</p>
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</div>
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<div class="section level2">
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<h2 id="ref-usage">Usage<a class="anchor" aria-label="anchor" href="#ref-usage"></a></h2>
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<div class="sourceCode"><pre class="sourceCode r"><code><span><span class="fu">set_column_label</span><span class="op">(</span><span class="va">data</span>, <span class="va">label</span>, overwrite <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span></span></code></pre></div>
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</div>
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<div class="section level2">
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<h2 id="arguments">Arguments<a class="anchor" aria-label="anchor" href="#arguments"></a></h2>
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<dl><dt id="arg-data">data<a class="anchor" aria-label="anchor" href="#arg-data"></a></dt>
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<dd><p>data.frame to be labelled</p></dd>
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<dt id="arg-label">label<a class="anchor" aria-label="anchor" href="#arg-label"></a></dt>
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<dd><p>named list or vector</p></dd>
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</dl></div>
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<div class="section level2">
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<h2 id="value">Value<a class="anchor" aria-label="anchor" href="#value"></a></h2>
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<p>data.frame</p>
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</div>
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<div class="section level2">
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<h2 id="ref-examples">Examples<a class="anchor" aria-label="anchor" href="#ref-examples"></a></h2>
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<div class="sourceCode"><pre class="sourceCode r"><code><span class="r-in"><span><span class="va">ls</span> <span class="op"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/list.html" class="external-link">list</a></span><span class="op">(</span><span class="st">"mpg"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"cyl"</span> <span class="op">=</span> <span class="st">"Cylinders"</span>, <span class="st">"disp"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"hp"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"drat"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"wt"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"qsec"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"vs"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"am"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"gear"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"carb"</span> <span class="op">=</span> <span class="st">""</span><span class="op">)</span></span></span>
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<span class="r-in"><span><span class="va">ls2</span> <span class="op"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span><span class="st">"mpg"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"cyl"</span> <span class="op">=</span> <span class="st">"Cylinders"</span>, <span class="st">"disp"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"hp"</span> <span class="op">=</span> <span class="st">"Horses"</span>, <span class="st">"drat"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"wt"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"qsec"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"vs"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"am"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"gear"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"carb"</span> <span class="op">=</span> <span class="st">""</span><span class="op">)</span></span></span>
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<span class="r-in"><span><span class="va">ls3</span> <span class="op"><-</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span><span class="st">"mpg"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"cyl"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"disp"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"hp"</span> <span class="op">=</span> <span class="st">"Horses"</span>, <span class="st">"drat"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"wt"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"qsec"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"vs"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"am"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"gear"</span> <span class="op">=</span> <span class="st">""</span>, <span class="st">"carb"</span> <span class="op">=</span> <span class="st">""</span><span class="op">)</span></span></span>
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<span class="r-in"><span><span class="va">mtcars</span> <span class="op">|></span></span></span>
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<span class="r-in"><span> <span class="fu">set_column_label</span><span class="op">(</span><span class="va">ls</span><span class="op">)</span> <span class="op">|></span></span></span>
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<span class="r-in"><span> <span class="fu">set_column_label</span><span class="op">(</span><span class="va">ls2</span><span class="op">)</span> <span class="op">|></span></span></span>
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<span class="r-in"><span> <span class="fu">set_column_label</span><span class="op">(</span><span class="va">ls3</span><span class="op">)</span></span></span>
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<span class="r-out co"><span class="r-pr">#></span> <span style="color: #949494;"># A tibble: 32 × 11</span></span>
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<span class="r-out co"><span class="r-pr">#></span> mpg cyl disp hp drat wt qsec vs am gear carb</span>
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<span class="r-out co"><span class="r-pr">#></span> <span style="color: #949494; font-style: italic;"><dbl></span> <span style="color: #949494; font-style: italic;"><dbl></span> <span style="color: #949494; font-style: italic;"><dbl></span> <span style="color: #949494; font-style: italic;"><dbl></span> <span style="color: #949494; font-style: italic;"><dbl></span> <span style="color: #949494; font-style: italic;"><dbl></span> <span style="color: #949494; font-style: italic;"><dbl></span> <span style="color: #949494; font-style: italic;"><dbl></span> <span style="color: #949494; font-style: italic;"><dbl></span> <span style="color: #949494; font-style: italic;"><dbl></span> <span style="color: #949494; font-style: italic;"><dbl></span></span>
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<span class="r-out co"><span class="r-pr">#></span> <span style="color: #BCBCBC;"> 1</span> 21 6 160 110 3.9 2.62 16.5 0 1 4 4</span>
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<span class="r-out co"><span class="r-pr">#></span> <span style="color: #BCBCBC;"> 2</span> 21 6 160 110 3.9 2.88 17.0 0 1 4 4</span>
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<span class="r-out co"><span class="r-pr">#></span> <span style="color: #BCBCBC;"> 3</span> 22.8 4 108 93 3.85 2.32 18.6 1 1 4 1</span>
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<span class="r-out co"><span class="r-pr">#></span> <span style="color: #BCBCBC;"> 4</span> 21.4 6 258 110 3.08 3.22 19.4 1 0 3 1</span>
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<span class="r-out co"><span class="r-pr">#></span> <span style="color: #BCBCBC;"> 5</span> 18.7 8 360 175 3.15 3.44 17.0 0 0 3 2</span>
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<span class="r-out co"><span class="r-pr">#></span> <span style="color: #BCBCBC;"> 6</span> 18.1 6 225 105 2.76 3.46 20.2 1 0 3 1</span>
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<span class="r-out co"><span class="r-pr">#></span> <span style="color: #BCBCBC;"> 7</span> 14.3 8 360 245 3.21 3.57 15.8 0 0 3 4</span>
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<span class="r-out co"><span class="r-pr">#></span> <span style="color: #BCBCBC;"> 8</span> 24.4 4 147. 62 3.69 3.19 20 1 0 4 2</span>
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<span class="r-out co"><span class="r-pr">#></span> <span style="color: #BCBCBC;"> 9</span> 22.8 4 141. 95 3.92 3.15 22.9 1 0 4 2</span>
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<span class="r-out co"><span class="r-pr">#></span> <span style="color: #BCBCBC;">10</span> 19.2 6 168. 123 3.92 3.44 18.3 1 0 4 4</span>
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<span class="r-out co"><span class="r-pr">#></span> <span style="color: #949494;"># ℹ 22 more rows</span></span>
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<span class="r-in"><span><span class="fu">rlang</span><span class="fu">::</span><span class="fu"><a href="https://rlang.r-lib.org/reference/expr.html" class="external-link">expr</a></span><span class="op">(</span><span class="fu">FreesearchR</span><span class="fu">::</span><span class="fu">set_column_label</span><span class="op">(</span>label <span class="op">=</span> <span class="op">!</span><span class="op">!</span><span class="va">ls3</span><span class="op">)</span><span class="op">)</span> <span class="op">|></span> <span class="fu"><a href="expression_string.html">expression_string</a></span><span class="op">(</span><span class="op">)</span></span></span>
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<span class="r-out co"><span class="r-pr">#></span> [1] "FreesearchR::set_column_label(label=c(mpg='',cyl='',disp='',hp='Horses',drat='',wt='',qsec='',vs='',am='',gear='',carb=''))"</span>
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</code></pre></div>
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