ass="op">=</span> <span class="va">cip6</span><span class="op">)</span><span class="op">]</span></span></code></pre></div>
<p>which retains the ID variable and changes the name of the CIP
variable.</p>
</div>
<div class="section level2">
<h2 id="starters-with-fye">Starters with FYE<a class="anchor" aria-label="anchor" href="#starters-with-fye"></a>
</h2>
<p><em>Add a variable.</em>   Merge <code>fye_proxy</code> with the
working data frame. The left join introduces NA in the proxy column for
students not a