This article describes how to use the Percent of Group analytic function in Arcadia Data.
We are using the Basic Visual for Aggregates to demonstrate how to use the Moving Average analytic function.
sum(population)
field on the Y Axis shelf.In the Analytic Function: Percent of Group modal window,
[Optional] If you examine the expression in the Enter/Edit Expression interface, it shows that the function has the following form:
(sum([population]) / sum(sum([population])) over (partition by [year])) * 100 as 'percent(population)'
Click Refresh Visual.
Notice the change to the appearance of the visual, and the change in values that appear on the tooltip.