KPI integrated with variable for dynamic kpi upon filter pane selection

[124psu]

Exactly how the title is - I would like to grab the count of open "Accounts" when a user selects a value from the filter pane (Region). 

My syntax -

Count({<[Open/Close] = {"Open"}, Region = {'$vRegion'}>} [Open/Close])

In my variable set up, I have made the definition to be = 'Region'. I think my formula should be working. I think the problem occurs with my variable set up. Currently my variable set up is vRegion = Region (the column/field). Should this be something else? 

[vmoreno2605 · Accepted solution]

The right sintaxis for a variable in set analysis is in this case
Region={"$(vRegion)"}

And about your vRegion=Region i diddn't understand, can u take a picture of your variable function?

[124psu]

Ok got it the parentheses were missing. That fixed it. Thanks!