> <span class="st">"https://bbmc.ouhsc.edu/redcap/api/"</span>,</span>
<span>  token <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/Sys.getenv.html" class="external-link">Sys.getenv</a></span><span class="op">(</span><span class="st">"REDCapR_test"</span><span class="op">)</span></span>
<span><span class="op">)</span></span></code></pre></div>
<p>If you would like to see the labels on the data set
<code>demographics</code>, you can use the RStudio function
<code><a href="https://