title: Converting object to Int pandas
body: <p>Hello I have an issue to convert column of object to integer for complete column.</p>
  <p>I have a data frame and I tried to convert some columns that are detected as Object into Integer (or Float) but all the answers I already found are working for me</p>
  <p><a href="https://i.stack.imgur.com/Zo9cf.png" rel="nofollow noreferrer">First status</a></p>
  <p>Then I tried to apply the to_numeric method but doesn't work.
  <a href="https://i.stack.imgur.com/8HIuX.png" rel="nofollow noreferrer">To numeric method</a></p>
  <p>Then a custom method that you can find here: <a href="https://stackoverflow.com/questions/39173813/pandas-convert-dtype-object-to-int">Pandas: convert dtype &#39;object&#39; to int</a>
  but doesn't work either: <code>data3['Title'].astype(str).astype(int)</code>
  ( I cannot pass the image anymore - You have to trust me that it doesn't work)</p>
  <p>I tried to use the inplace statement but doesn't seem to be integrated in those methods:</p>
  <p>I am pretty sure that the answer is dumb but cannot find it</p>