Description: You have a small amount of space and a dimension with lots of members. Draw one line for each member and it's too noisy. Draw one row for each member and it's too tall. Solution? Small multiples. But in Tableau this is made complicated by the fact that you don't always have another Dimension to do the Rows/Columns. But with table calcs you can do this. I blogged about how to do this here.
Tableau Version: 8.1
Original Author: Andy Cotgreave