ork” entry that we have encountered before. We add <code>identifyNonStartCase</code> to the checks applied on <code>character</code> variables and use it to check <code>presiData</code>:</p>
<pre class="r"><code>check(presiData, 
      checks = setChecks(character = defaultCharacterChecks(add = &quot;identifyNonStartCase&quot;)))</code></pre>
<pre><code>## $lastName
## $lastName$identifyMissing
## No problems found.
## $lastName$identifyWhitespace
## The following values appear with prefixed or suffixed w