Hi, I'd like to add a column to my data that counts how many times a cell appears in a given column.

Mr_Hunter

Josh Boxer

Hello

You want to use a Group step/Action:

https://docs.experianaperture.io/data-quality/aperture-data-studio/objects/workflows/#group~workflow-steps

by default this will return a Count of all the rows, but you can edit to group by column(s). In this case count by Country:

Mr_Hunter

Thanks Josh, this is what I needed to know :)