Dashboard serial chart - normalize values

[JayJohnsonWashoeCounty]

I have a COVID-19 dashboard that contains a serial chart showing Active Cases by age cohort (0-9, 10-19, etc.).  

I've been asked to show this same data, but based on Active Cases per 100,000 population in each age cohort (i.e. normalized).  I have that population per age cohort data in another table.  In the indicator widget, you can use "Value Conversion" to normalize the indicator by dividing by some factor.  I don't see any way to do this in a serial chart.  

Is there some other way in AGOL to do an on-the-fly conversion of values by a factor in a serial chart?

Jay

[JayJohnsonWashoeCounty · Accepted solution]

Reporting back - apparently there is currently no way to do this in a Serial Chart.

However, this idea by Olesya Powers is appropriate - go upvote it!

Value Conversion for Charts - Dashboards