Message-ID: <4d7c9ac6-cc62-493f-802a-33b149013f6c@e23g2000prf.googlegroups.com>
Date: 2008-03-08T23:38:08Z
From: questions?
Subject: draw partition lines
I am using par(mfrow(4,2)...) to plot multiple graphs in one frame.
However, the plots naturally partitioned into two sets, the first two
rows and the 3rd and 4th row are slightly different,
I want them to be in one frame, but I also want to draw a line (or
something to make top two rows/bottom two rows look slightly
different) in between them?
Any suggestions?
Thanks