Try this:
split(Conv, Conv$Group)
On Fri, Dec 5, 2008 at 11:28 AM, Michael Pearmain <[EMAIL PROTECTED]>wrote:
> Hi All,
> I'm trying to split my dataset, into multiple datasets that i'll analyse
> later, i wanted to do this dynamically as i might need to rerun the code
> later.
> I was looking at doing this via a loop, (Are other methods more
> appropriate?
> Would a function be better?)
>
> However i'm not sure in R how do do string replacement within the loop in
> order to create unique dataset names based on the number of 'Groups' i have
>
> Many thanks
>
> Mike
>
> my code is as follows:
>
> no.groups <-names(table(Conv$Group))
> for (i in length(Conv$no.groups))
> {
> groupi <- subset(Conv, Conv$Group == i)
> }
>
>
> Metal Secs cost Income stable Group
> 1 Chrome 60 14 3.3458 1 2
> 2 Chrome 51 10 1.8561 0 1
> 3 Chrome 24 12 0.6304 0 1
> 4 Chrome 38 8 3.4183 1 2
> 5 Chrome 25 12 2.7852 1 3
> 6 Chrome 67 12 2.3866 1 1
> 7 Chrome 40 12 4.2857 0 1
> 8 Chrome 56 10 9.3205 1 1
> 9 Chrome 32 12 3.8797 1 3
> 10 Chrome 75 16 2.7031 1 3
> 11 Chrome 46 15 11.2307 1 2
> 12 Chrome 52 12 8.6696 1 2
> 13 Chrome 22 12 1.7443 0 2
> 14 Chrome 60 12 0.2253 0 2
> 15 Chrome 24 14 4.3348 1 3
>
>
>
>
> --
> Michael Pearmain
> Senior Analytics Research Specialist
>
>
> Google UK Ltd
> Belgrave House
> 76 Buckingham Palace Road
> London SW1W 9TQ
> United Kingdom
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>
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--
Henrique Dallazuanna
Curitiba-Paraná-Brasil
25° 25' 40" S 49° 16' 22" O
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