I'm using this techinique:
to develop product distribution-flow maps.
I'd like to filter the map to see, for example, "all shipments larger than 10,000 pounds" or "all shipments under 1500 pounds"... etc. I've been playing with it for a few hours..nothing yet..at least that's accurate when I compare a Tableau-generated total ship weight(a result of my trial filter not setup correctly) to the same filter total ship-weight in excel.
Sad to say it took me most fo the day, but I have it figured out..and as is often the case, it's dumb-simple to pull it off.
Just create a couple dimensions using parameters (one high side weight & one low side weight) and use them as filters.