title: Issues with pydatatable frame output in google colab
body: <p>I'm doing data wrangling on a dataset using <strong>pydatatable</strong> in google colab notebooks, on executing code chunks its displaying two different output formats of a frame, where as the same dataframe with pandas displays a single output, i'm attaching hera a screenshot of it for reference. <a href="https://i.stack.imgur.com/QEgWp.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/QEgWp.jpg" alt="enter image description here"></a> </p>
  
  <p>Could you please let me know any options should be configured in <strong>dt displays</strong> to have a correct output format?. or something is wrong in google colab notebooks?.</p>