Message-ID: <6eb30fc7461a2840c970585e19bdd116@rwth-aachen.de>
Date: 2005-12-21T12:31:04Z
From: David Ruau
Subject: transpose a matrix?
In-Reply-To: <20051220162646.37935.qmail@web35001.mail.mud.yahoo.com>
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Not sure what you want from the explanation you gave but to transpose
try that:
x <- as.matrix(x)
x.trans <- t(x)
One method that's may also of use is
help.search("transpose")
David
On Dec 20, 2005, at 17:26, t c wrote:
> I have a data set in the following format:
>
> x<-data.frame(id=c(?a?,?b?,?c?),?2005-01-15?=c(100,225,425),
> ?2005-02-23?=c(1100,2325,4525))
>
>> x
> id X2005.01.15 X2005.02.23
> 1 a 100 1100
> 2 b 225 2325
> 3 c 425 4525
>
>
> I want:
> id
> a
> b
> c
> X2005.01.15
> 100
> 225
> 425
> X2005.02.23
> 1100
> 2325
> 4525
>
>
> Any Suggestions?
>
>
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