R help - Sep 2005 - correct syntax

Hi 
 
I am trying to produce a little table like this:
 
0                     1
0          601       408
1          290       2655
 
but I cannot get the syntax right.  
 
Can anyone help.
 
Stephen

-- 



27/09/2005
 

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On Thu, 2005-09-29 at 06:57 +1000, Stephen Choularton
wrote:
> Hi 
>  
> I am trying to produce a little table like this:
>  
> 0                     1
> 0          601       408
> 1          290       2655
>  
> but I cannot get the syntax right.  
>  
> Can anyone help.
>  
> Stephen

Do you have the raw data or only the tabulated counts?

If you have the raw data, see ?table for ways to create n-dimensional
tables.

If you only have the tabulated counts, then you can use matrix():
> mat <- matrix(c(601, 290, 408, 2655), ncol = 2)
> dimnames(mat) <- list(c(0, 1), c(0, 1))
> mat
    0    1
0 601  408
1 290 2655


See ?matrix for more information.

HTH,

Marc Schwartz

Stephen Choularton schrieb:
>Hi 
> 
>I am trying to produce a little table like this:
> 
>0                     1
>0          601       408
>1          290       2655
> 
>but I cannot get the syntax right.  
> 
>Can anyone help.
> 
>Stephen
>
>  
>
 > vec1= c(0,0,1)
 > vec2= c(NA,601,290)
 > vec3= c(1,408,2655)
 > table = as.table(cbind(vec1,vec2,vec3))
 > table
  vec1 vec2 vec3
A    0         1
B    0  601  408
C    1  290 2655

Greetz, Sonja