Hi,
I wrote a QlikTip blog post last week called Bucket analysis by copying states: Qlik Tips: Bucket analysis by copying states
I have just uploaded a sample application demonstrating the technique: http://community.qlik.com/docs/DOC-5092
Stephen
Stephen Redmond is author of QlikView for Developer's Cookbook
He is CTO of CapricornVentis a QlikView Elite Partner. We are always looking for the right people to join our team.
Follow me on Twitter: @stephencredmond