PBS Tidbit 1 of Y — Display Values are not Data!

<p>Bart explains how alert listener @lbutlr on Twitter found a mistake in Bart's math and he walks through how he figured out what was wrong and what we can all learn from it. Bart's explanation can be found here:</p> <p><a href="https://www.bartbusschots.ie/s/2020/02/08/pbs-tidbit-1-of-y-display-values-are-not-data/" target="_blank" rel="noopener">bartbusschots.ie/...</a></p>