[R] rbind

[Patrick Burns]

I'm guessing that your 'data' and 'data1'
are just vectors so your 'rbind' command
returns a 2 by 3 matrix.

Jim showed you already that:

rbind(as.matrix(data), as.matrix(data1))

will probably get you what you are looking
for.

However, I'm suspicious that just:

c(data, data1)

will serve you just as well.  What are you
planning on doing with a one-column matrix?



Patrick Burns
patrick at burns-stat.com
+44 (0)20 8525 0696
http://www.burns-stat.com
(home of "The R Inferno" and "A Guide for the Unwilling S User")

Xiaogang Yang wrote:
> Hi,
> I have a array like this
> data:
> 1  5
> 2  2342
> 3 33
> and another
> data1:
> 1 6
> 2 5
> 3 7
>  when I do rbind(data,data1)
> I get not what I want
>  they become
> 1 5
> 2 2342
> 3 33
> 101 6
> 102 5
> 103 7
> 
> 
> 
> 
> but I want to make the index as increasing one by one.
> like
> 1 ..
> 2 ..
> 3 ..
> 4 ..
> 5 ..
> 6 ..
> 
> So what command I should use
> 
> thank you.
> 
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> 
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