[R] Handling missing data

Greg Snow Greg.Snow at imail.org
Mon Sep 21 15:55:57 CEST 2009


Help us to help you, show us the code that you tried, what you expected, and what you saw.

Does "using NA condition"  mean:

> x == NA

Which does not work

Or

> is.na(x)

Which should.

-----Original Message-----
From: "premmad" <mtechprem at gmail.com>
To: "r-help at r-project.org" <r-help at r-project.org>
Sent: 9/21/09 12:38 AM
Subject: [R]  Handling missing data


I have to remove missing data both in character and numeric datatype.I tried
using NA condition but it is not working ,please help me to solve this.
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