Message-ID: <39C1147F-8898-4E26-A7F7-FA62830677B1@me.com>
Date: 2009-05-10T04:01:45Z
From: Greg Finak
Subject: Comparing COXPH models, one with age as a continuous variable, one with age as a three-level factor
In-Reply-To: <4A06153F.91DF.00CB.0@grecc.umaryland.edu>
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