he outcome variable</p></li>
<li><p>Deprecated <strong>mp.spatt</strong> function and replaced it with <strong>conditional_did_pretest</strong> function</p></li>
<li><p>New <strong>est_method</strong> parameter. Can call any function for 2x2 DID in the <strong>DRDID</strong> package (default is now doubly robust estimation, but inverse probability weights and regression estimators are also supported) as well as provide custom 2x2 DID estimators</p></li>
<li><p>Bug fixes for including groups that are <em>alr