title: Make dataframe/numpy array from 3 lists
body: <p>I'm trying to create a Matrix or dataframe from this three lists:</p>
  
  <pre><code>x = ["col1","col2","col3","col4","col5","col6","col7","col8","col9","col10"]
  y = ["a","b","c"]
  z = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30]
  </code></pre>
  
  <p>My goal is to get a dataframe which looks like this:</p>
  
  <pre><code>  col1 col2 col3 col4 col5 col6 col7 col8 col9 col10
  a   1    2   3    4    5   6     7    8    9    10
  b   11   12  13   14   15  16    17   18   19   20 
  c   21   22  23   24   25  26    27   28   29   30
  </code></pre>