Re: [R] R-how to group the data

From: Kristel Joossens <kristel.joossens_at_econ.kuleuven.be>
Date: Fri 09 Dec 2005 - 23:28:28 EST

Set Data the data frame of your data, it is straightforward to define x and y by
R> x <- Data[Data$type=="x",-1]
R> y <- Data[Data$type=="y",-1]

Best regards,,
Kristel

Subhabrata wrote:
> Hello R - users,
>
> This may sound simple to may people:
>
> I have a list of data as follows
>
> type value
> y 7
> y 7
> y 8
> y 8
> y 8
> y 9
> y 9
> y 9
> y 9
> y 10
> y 10
> y 10
> y 10
> y 11
> y 11
> y 12
> y 12
> y 14
> y 14
> y 14
> y 15
> y 17
> y 20
> y 20
> y 20
> y 20
> y 25
> y 25
> y 25
> x 7
> x 7
> x 8
> x 8
> x 9
> x 9
> x 11
> x 11
> x 11
> x 12
> x 12
> x 12
> x 13
> x 13
> x 15
> x 15
> x 15
> x 18
> x 20
> x 30
> x 30
>
> Is there any way where I can group all the x and y like
>
> a <- all the values of x
> b <- all the values of y
>
> so 'a' will have = 7, 7, 8....
> 'b' = 7,7,8,8,8...
>
>
> With Regards
> Subhabrata Pal
>
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-- 
__________________________________________
Kristel Joossens        Ph.D. Student
Research Center ORSTAT  K.U. Leuven
Naamsestraat 69         Tel: +32 16 326929
3000 Leuven, Belgium    Fax: +32 16 326732
E-mail:  Kristel.Joossens@econ.kuleuven.be
http://www.econ.kuleuven.be/public/ndbae49

Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm

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Received on Fri Dec 09 23:34:04 2005

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