title: how to aggregate columns from multiple tables in power bi
body: <p>I have two tables here and I want to sum up measure 3 and measure 4.</p>
  <p><img src="https://i.stack.imgur.com/R60Ip.png" alt="1" /></p>
  <p>both the measures are calculated once. I want to show sum against every country I have in the tables eg: <code>Germany(0.31+0.18= 0.49)</code></p>
  <p><img src="https://i.stack.imgur.com/UkMnX.png" alt="2" /></p>
  <p><img src="https://i.stack.imgur.com/4HoQX.png" alt="3" /></p>
  <p><a href="https://i.stack.imgur.com/WVedV.png" rel="nofollow noreferrer">model data</a></p>
  <p><a href="https://i.stack.imgur.com/dFj3J.png" rel="nofollow noreferrer">new result</a></p>