[R-sig-Geo] Convert a list of N dataframes to N dataframes

hadley wickham h.wickham at gmail.com
Mon Dec 7 20:41:02 CET 2009


On Mon, Dec 7, 2009 at 1:06 PM, Mark Na <mtb954 at gmail.com> wrote:
> Hello,
>
> I have used the following command:
>
> datalist<-list(data1,data2,data3,data4,data5,data6)
>
> to make a list of my dataframes, which I then manipulated with these
> commands:
>
> datalist<-llply(datalist,"LogDepth")
> datalist<-llply(datalist,"LogArea")
> datalist<-llply(datalist,"p")
> datalist<-llply(datalist,"Exp")
> datalist<-llply(datalist,"s")
>
> This worked very nicely (thanks for plyr, Hadley) but now I would like to
> "unlist" my list into the individual dataframes, preferably with their
> original names (data1, etc).
>
> I've tried to do this with:
>
>> ldply(datalist,unlist)

ldply(datalist)

should be adequate.

Hadley


-- 
http://had.co.nz/



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