[R] Inverting data frame...row wise

[Daniel Malter]

Sorry, I misread. I thought you want to get the columns inverted. It works
for rows analogously:

x=c(rep(1:10,4))
dim(x)=c(10,4)
x=data.frame(x)

x2=x[order(-1:-10),]
x2 


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cuncta stricte discussurus
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Von: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org] Im
Auftrag von milicic.marko
Gesendet: Thursday, September 25, 2008 5:24 PM
An: r-help at r-project.org
Betreff: [R] Inverting data frame...row wise

Hi,

I have the data.frame with 4 columns. I simply want to invert dataset so
that last row becomes first...

I tried with rev(my_data-frame) but I got my columns inverted... not my rows


Thanks

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