title: How can I override using `.groups` argument to add the Date Variable to my Summary function?
body: <p>I'm not sure how to pull the date from the data without the message:</p>
  <p>&quot; <code>summarise()</code> has grouped output by 'Id'. You can override using the <code>.groups</code> argument.&quot;</p>
  <p>Below is the code I put in:</p>
  <pre><code>daily_activity_new&lt;-daily_activity %&gt;%
  group_by(Id)%&gt;%
  summarise(Date_exersized=daily_activity$ActivityDate) 
  </code></pre>