How to create a chart where dimension is a calculated dimension

[___dl]

I have a list of names per year for 11 years calculated and concatenated in variables (1 variable per year). I need to count how many times the names appeared in the list. So i have 0 (if the name never came up in the list) to 11 (if a name appeared on the list for every year).

I need to create a chart where the frequency (0 to 11) is the dimension and the count of names per district as the expression. See image as example

[Brett_Bleess]

Divine, in these cases, it is generally helpful if you can attach your data source, I suspect this is why you have not received anything on this one yet, as a bit difficult to offer up things without knowing the details.

Regards,
Brett