<p>UWisc does rolling admission but each campus has slightly different schedule. Madison has 2 deadlines with 2 notification deadlines too. If you apply early and is accepted, you will receive the acceptance notice earlier than the notification deadline. For instance, the notification deadline of the early November round is the end of January. My D applied in earlier October and received the acceptance notice in November.with a 6 week turn around time.
So it is a kind of EA although it is rolling.</p>