a">data.big5</span><span class="op">[</span>, <span class="va">items</span> <span class="op">]</span></span>
<span><span class="kw"><a href="https://rdrr.io/r/base/library.html" class="external-link">library</a></span><span class="op">(</span><span class="va"><a href="https://personality-project.org/r/psych/" class="external-link">psych</a></span><span class="op">)</span></span>
<span><span class="fu">psych</span><span class="fu">::</span><span class="fu"><a href="https://rdrr.io/pkg/psych/man/describe.html