Dear SAS-L,

I have a set of 100 people each with an attribute called network. The distribution of these people is

Network Count ======= ===== 01 57 02 14 03 29

I'd like to break these people into groups of no more than twenty, but have each group start on a new network boundary. For example,

Network Group Count ======= ===== ===== 01 1 20 01 2 20 01 3 17 02 4 14 03 5 20 03 6 9

I though this was easy until I tried to show someone else how to do this. Can one of you experts take me to school? TIA - Jack -- Jack N Shoemaker / JShoemaker@Accordant.net Visit our patient communities at http://www.accordant.com or our corporate site http://www.accordant.net