[R] help to add a new column filled with value 1

[Greg Snow]

Here are 2 possibilities:

cbind( iris[,1, drop=FALSE], 1, iris[,2:5] )
cbind( iris, 1) [ ,c(1,6,2:5) ]



-- 
Gregory (Greg) L. Snow Ph.D.
Statistical Data Center
Intermountain Healthcare
greg.snow at imail.org
801.408.8111


> -----Original Message-----
> From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-
> project.org] On Behalf Of Mohan L
> Sent: Tuesday, November 09, 2010 7:26 AM
> To: r-help at r-project.org
> Subject: [R] help to add a new column filled with value 1
> 
> Dear All,
> 
> I have a data frame with  5 column and 201 row data. I want to add one
> more column between column 1 and 2 with value of 1. So the new column
> has to be the second column filled with 1. Any help will be
> appreciated.
> 
> Thanks for your time.
> 
> 
> Thanks & Rg
> Mohan L
> 
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