# The following object is masked from &#39;package:dplyr&#39;:
## 
##     summarize</code></pre>
<pre class="r"><code>#load data
load(url(&quot;http://biostatistics.dk/eRum2018/data/presiData.rda&quot;))</code></pre>
<pre class="r"><code>#make data report for it
makeDataReport(presiData)</code></pre>
<p>We see that the report has identified the following legitimate errors:</p>
<ul>
<li><code>orderOfPresidency</code> is stored as a factor variable, although it might more naturally be stored as a numeric (val