Try RSiteSearch("Sort data frame").
Anyhow, use order() or sort.list() as follows:
dat[order(dat[,'myColumn']),]#Sorts data.frame dat by column "myColumn"
dat<-dat[sort.list(dat$myColumn, decreasing = T),] #Another option to do the
same. You can specify decreasing or increasing within both function
Cheers
Francisco
>From: Lisa Wang <[EMAIL PROTECTED]>
>To: R-Help <[email protected]>
>Subject: [R] How to sort a dataframe by one variable
>Date: Tue, 28 Jun 2005 17:39:40 -0400
>
>Hi there,
>
>Could anybody help me on how to sort a dataframe by one variable in the
>dataframe?
>
>Thank you
>
>Lisa Wang
>Princess Margaret Hospital
>Toronto, Ca
>tel: 416 946 4501
>
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