title: Creating pandas dataframe with datetime index and random values in column
body: <p>How do I create a pandas dataframe with datetime as index, and random values for a column. Currently, I have this:</p>
  
  <pre><code>from datetime import datetime, timedelta
  
  date_today = datetime.now()
  date_end = date_today + timedelta(7)
  
  df = pd.DataFrame(columns=['test'])
  </code></pre>
  
  <p>How do I proceed from here?</p>