[R] Is it possible to print a data.frame without the row names?

[Bert Gunter]

?write.table 



Bert Gunter
Genentech Nonclinical Statistics


-----Original Message-----
From: r-help-bounces at stat.math.ethz.ch
[mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of Bos, Roger
Sent: Thursday, May 24, 2007 7:17 AM
To: r-help at stat.math.ethz.ch
Subject: [R] Is it possible to print a data.frame without the row names?

Is it possible to print a data.frame without the row names?  I checked
?data.frame, ?print, ?format and didn't see anything that helped.  In
the example below, I would just like to show the two columns of data and
not the row.names 1:10.
 
> a<-data.frame(1:10, 21:30)
> a
   X1.10 X21.30
1      1     21
2      2     22
3      3     23
4      4     24
5      5     25
6      6     26
7      7     27
8      8     28
9      9     29
10    10     30
> row.names(a)<-NULL
> a
   X1.10 X21.30
1      1     21
2      2     22
3      3     23
4      4     24
5      5     25
6      6     26
7      7     27
8      8     28
9      9     29
10    10     30
> 
 
Thanks,
 
Roger J. Bos, CFA
  
 

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