Make Pareto chart in Excel - Ablebits.com Sep 29, 2022 · Make the finishing touches: set the maximum value for the secondary vertical axis to 100%, make the bars wider, and optionally, hide the legend. The steps are basically the same as in Excel 2013 described above. Voilà, your Pareto Chart in Excel 2010 is ready: That's how to make a Pareto chart in Excel.