[R] column to row

Paul Smith phhs80 at gmail.com
Mon Aug 14 13:52:59 CEST 2006


On 8/14/06, yohannes alazar <hannesalazar at gmail.com> wrote:
> I have a data in two columns and how can i convert it to one row . thank you
> in advance
>
> inpute
>
> 1 2
> 3 4
> 5 6
> 7 8
> 9 1
>
>
> out put
>
> 1 2 3 4 5 6 7 8 9 1

An example follows:

> input <- matrix(1:10,5,2)
> input
     [,1] [,2]
[1,]    1    6
[2,]    2    7
[3,]    3    8
[4,]    4    9
[5,]    5   10
> output <- c(input[,1],input[,2])
> output
 [1]  1  2  3  4  5  6  7  8  9 10
>

Paul



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