title: R convert column of doubles to logical in a tibble
body: <p>I have a tibble that has a column of type double, confirmed with type of, containing 0's and 1's. I need to turn these 0's and 1's into true or false</p>
  
  <pre><code>my_tibble$column_to_convert &lt;- as.logical(my_tibble$column_to_convert)
  </code></pre>
  
  <p>has not worked. The values still display as NA</p>