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Handles longitudinal projects, but not yet repeated instruments."><meta property="og:image" content="https://agdamsbo.github.io/REDCapCAST/logo.png"><!-- mathjax --><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js" integrity="sha256-nvJJv9wWKEm88qvoQl9ekL2J+k/RWIsaSScxxlsrv8k=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/TeX-AMS-MML_HTMLorMML.js" integrity="sha256-84DKXVJXs0/F8OTMzX4UR909+jtl4G7SPypPavF+GfA=" crossorigin="anonymous"></script><!--[if lt IE 9]>
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<img src="../logo.png" class="logo" alt=""><h1>Redcap Wider</h1>
<small class="dont-index">Source: <a href="https://github.com/agdamsbo/REDCapCAST/blob/HEAD/R/redcap_wider.R" class="external-link"><code>R/redcap_wider.R</code></a></small>
<div class="d-none name"><code>redcap_wider.Rd</code></div>
</div>
<div class="ref-description section level2">
<p>Converts a list of REDCap data frames from long to wide format.
Handles longitudinal projects, but not yet repeated instruments.</p>
</div>
<div class="section level2">
<h2 id="ref-usage">Usage<a class="anchor" aria-label="anchor" href="#ref-usage"></a></h2>
<div class="sourceCode"><pre class="sourceCode r"><code><span><span class="fu">redcap_wider</span><span class="op">(</span></span>
<span> <span class="va">data</span>,</span>
<span> event.glue <span class="op">=</span> <span class="st">"{.value}_{redcap_event_name}"</span>,</span>
<span> inst.glue <span class="op">=</span> <span class="st">"{.value}_{redcap_repeat_instance}"</span></span>
<span><span class="op">)</span></span></code></pre></div>
</div>
<div class="section level2">
<h2 id="arguments">Arguments<a class="anchor" aria-label="anchor" href="#arguments"></a></h2>
<dl><dt>data</dt>
<dd><p>A list of data frames.</p></dd>
<dt>event.glue</dt>
<dd><p>A dplyr::glue string for repeated events naming</p></dd>
<dt>inst.glue</dt>
<dd><p>A dplyr::glue string for repeated instruments naming</p></dd>
</dl></div>
<div class="section level2">
<h2 id="value">Value<a class="anchor" aria-label="anchor" href="#value"></a></h2>
<p>The list of data frames in wide format.</p>
</div>
<div class="section level2">
<h2 id="ref-examples">Examples<a class="anchor" aria-label="anchor" href="#ref-examples"></a></h2>
<div class="sourceCode"><pre class="sourceCode r"><code><span class="r-in"><span><span class="co"># Longitudinal</span></span></span>
<span class="r-in"><span><span class="va">list1</span> <span class="op">&lt;-</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="fu"><a href="https://rdrr.io/r/base/data.frame.html" class="external-link">data.frame</a></span><span class="op">(</span>record_id <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="fl">1</span>,<span class="fl">2</span>,<span class="fl">1</span>,<span class="fl">2</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>redcap_event_name <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">"baseline"</span>, <span class="st">"baseline"</span>, <span class="st">"followup"</span>, <span class="st">"followup"</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>age <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="fl">25</span>,<span class="fl">26</span>,<span class="fl">27</span>,<span class="fl">28</span><span class="op">)</span><span class="op">)</span>,</span></span>
<span class="r-in"><span><span class="fu"><a href="https://rdrr.io/r/base/data.frame.html" class="external-link">data.frame</a></span><span class="op">(</span>record_id <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="fl">1</span>,<span class="fl">2</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>redcap_event_name <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">"baseline"</span>, <span class="st">"baseline"</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>gender <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">"male"</span>, <span class="st">"female"</span><span class="op">)</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="fu">redcap_wider</span><span class="op">(</span><span class="va">list1</span><span class="op">)</span></span></span>
<span class="r-msg co"><span class="r-pr">#&gt;</span> Joining with `by = join_by(record_id)`</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> record_id age_baseline age_followup gender</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 1 1 25 27 male</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 2 2 26 28 female</span>
<span class="r-in"><span><span class="co"># Simpel with two instruments</span></span></span>
<span class="r-in"><span><span class="va">list2</span> <span class="op">&lt;-</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="fu"><a href="https://rdrr.io/r/base/data.frame.html" class="external-link">data.frame</a></span><span class="op">(</span>record_id <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="fl">1</span>,<span class="fl">2</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>age <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="fl">25</span>,<span class="fl">26</span><span class="op">)</span><span class="op">)</span>,</span></span>
<span class="r-in"><span><span class="fu"><a href="https://rdrr.io/r/base/data.frame.html" class="external-link">data.frame</a></span><span class="op">(</span>record_id <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="fl">1</span>,<span class="fl">2</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>gender <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">"male"</span>, <span class="st">"female"</span><span class="op">)</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="fu">redcap_wider</span><span class="op">(</span><span class="va">list2</span><span class="op">)</span></span></span>
<span class="r-msg co"><span class="r-pr">#&gt;</span> Joining with `by = join_by(record_id)`</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> record_id age gender</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 1 1 25 male</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 2 2 26 female</span>
<span class="r-in"><span><span class="co"># Simple with single instrument</span></span></span>
<span class="r-in"><span><span class="va">list3</span> <span class="op">&lt;-</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="fu"><a href="https://rdrr.io/r/base/data.frame.html" class="external-link">data.frame</a></span><span class="op">(</span>record_id <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="fl">1</span>,<span class="fl">2</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>age <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="fl">25</span>,<span class="fl">26</span><span class="op">)</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="fu">redcap_wider</span><span class="op">(</span><span class="va">list3</span><span class="op">)</span></span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> record_id age</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 1 1 25</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 2 2 26</span>
<span class="r-in"><span><span class="co"># Longitudinal with repeatable instruments</span></span></span>
<span class="r-in"><span><span class="va">list4</span> <span class="op">&lt;-</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="fu"><a href="https://rdrr.io/r/base/data.frame.html" class="external-link">data.frame</a></span><span class="op">(</span>record_id <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="fl">1</span>,<span class="fl">2</span>,<span class="fl">1</span>,<span class="fl">2</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>redcap_event_name <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">"baseline"</span>, <span class="st">"baseline"</span>, <span class="st">"followup"</span>, <span class="st">"followup"</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>age <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="fl">25</span>,<span class="fl">26</span>,<span class="fl">27</span>,<span class="fl">28</span><span class="op">)</span><span class="op">)</span>,</span></span>
<span class="r-in"><span><span class="fu"><a href="https://rdrr.io/r/base/data.frame.html" class="external-link">data.frame</a></span><span class="op">(</span>record_id <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="fl">1</span>,<span class="fl">1</span>,<span class="fl">1</span>,<span class="fl">1</span>,<span class="fl">2</span>,<span class="fl">2</span>,<span class="fl">2</span>,<span class="fl">2</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>redcap_event_name <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">"baseline"</span>, <span class="st">"baseline"</span>, <span class="st">"followup"</span>, <span class="st">"followup"</span>,</span></span>
<span class="r-in"><span><span class="st">"baseline"</span>, <span class="st">"baseline"</span>, <span class="st">"followup"</span>, <span class="st">"followup"</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>redcap_repeat_instrument <span class="op">=</span> <span class="st">"walk"</span>,</span></span>
<span class="r-in"><span>redcap_repeat_instance<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="fl">1</span>,<span class="fl">2</span>,<span class="fl">1</span>,<span class="fl">2</span>,<span class="fl">1</span>,<span class="fl">2</span>,<span class="fl">1</span>,<span class="fl">2</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>dist <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="fl">40</span>, <span class="fl">32</span>, <span class="fl">25</span>, <span class="fl">33</span>, <span class="fl">28</span>, <span class="fl">24</span>, <span class="fl">23</span>, <span class="fl">36</span><span class="op">)</span><span class="op">)</span>,</span></span>
<span class="r-in"><span><span class="fu"><a href="https://rdrr.io/r/base/data.frame.html" class="external-link">data.frame</a></span><span class="op">(</span>record_id <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="fl">1</span>,<span class="fl">2</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>redcap_event_name <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">"baseline"</span>, <span class="st">"baseline"</span><span class="op">)</span>,</span></span>
<span class="r-in"><span>gender <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">"male"</span>, <span class="st">"female"</span><span class="op">)</span><span class="op">)</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="fu">redcap_wider</span><span class="op">(</span><span class="va">list4</span><span class="op">)</span></span></span>
<span class="r-msg co"><span class="r-pr">#&gt;</span> Joining with `by = join_by(record_id)`</span>
<span class="r-msg co"><span class="r-pr">#&gt;</span> Joining with `by = join_by(record_id)`</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> record_id age_baseline age_followup dist_1_baseline dist_1_followup</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 1 1 25 27 40 25</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 2 2 26 28 28 23</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> dist_2_baseline dist_2_followup gender</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 1 32 33 male</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 2 24 36 female</span>
</code></pre></div>
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