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From: Chris Wen (cwen10@hotmail.com)
Date: Fri 29 Mar 2002 - 16:54:35 EST

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Message-id: <F989IUxZVCPcpbCEyEp00023b7e@hotmail.com>

Hi,

I am a newbie of R...

What does the following message mean when I tried running a summary() on a
dataset?

Warning message:
Integer overflow in sum(.); use sum(as.numeric(.))

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