Message-ID: <1263325116117-1012397.post@n4.nabble.com>
Date: 2010-01-12T19:38:36Z
From: karena
Subject: how to handle missing values "." when importing data in R
In-Reply-To: <644e1f321001121101h492f6ec6wc09a746b3a643373@mail.gmail.com>
thank you guys. All the columns of my data are numeric.
I tried both methods, and they both work.
I appreciate your help.
-k
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