[R] sort a table

Henrik Andersson h.andersson at nioo.knaw.nl
Tue Jul 26 12:37:54 CEST 2005


herodote at oreka.com wrote:
> hi all,
> 
> I need to sort a table like this one:
> 
> n tmp s
> 1 215 0
> 2 654 1
> 3 213 0
> 4 569 1
> 5 954 1
> 6 562 1
> 7 252 0
> 8 555 0
> 9 988 1
> 
test <- read.table("clipboard",header=T)
test[order(test$tmp),]
   n tmp s
3 3 213 0
1 1 215 0
7 7 252 0
8 8 555 0
6 6 562 1
4 4 569 1
2 2 654 1
5 5 954 1
9 9 988 1


Happy?

Cheers, Henrik Andersson




More information about the R-help mailing list