Re: [R] Transforming 4x3 data frame into 2 column df in R

2013-02-01 Thread arun
sforming 4x3 data frame into 2 column df in R I have the following data frame: > foo           w        x        y        z n 1.51550092 1.4337572 1.2791624 1.1771230 q 0.09977303 0.8173761 1.6123402 0.1510737 r 1.17083866 1.2469347 0.8712135 0.8488029 What I want to do is to change it in

Re: [R] Transforming 4x3 data frame into 2 column df in R

2013-02-01 Thread nalluri pratap
newdf<-data.frame(k1=rep(row.names(foo),ncol(foo)),stack(foo)) --- On Fri, 1/2/13, Gundala Viswanath wrote: From: Gundala Viswanath Subject: [R] Transforming 4x3 data frame into 2 column df in R To: "r-h...@stat.math.ethz.ch" Date: Friday, 1 February, 2013, 11:30 AM I have

Re: [R] Transforming 4x3 data frame into 2 column df in R

2013-02-01 Thread Jorge I Velez
Dear Gundala, Try as.data.frame.table(foo) HTH, Jorge.- On Fri, Feb 1, 2013 at 5:00 PM, Gundala Viswanath <> wrote: > I have the following data frame: > > > foo >w x y z > n 1.51550092 1.4337572 1.2791624 1.1771230 > q 0.09977303 0.8173761 1.6123402 0.15107

[R] Transforming 4x3 data frame into 2 column df in R

2013-01-31 Thread Gundala Viswanath
I have the following data frame: > foo w x y z n 1.51550092 1.4337572 1.2791624 1.1771230 q 0.09977303 0.8173761 1.6123402 0.1510737 r 1.17083866 1.2469347 0.8712135 0.8488029 What I want to do is to change it into : > newdf 1 nw 1.51550092 2 q w