Dear Sirs,
Thanks a lot for your guidance. It worked wonderfully.
Regards
Madhavi
--- On Wed, 10/2/10, Ivan Calandra <ivan.calan...@uni-hamburg.de> wrote:
From: Ivan Calandra <ivan.calan...@uni-hamburg.de>
Subject: Re: [R] How to repeat the names?
To: r-help@r-project.org
Date: Wednesday, 10 February, 2010, 1:54 AM
Hi!
I'm kind of a newboe here, but I think it is because read.csv transforms
the character variables to factors. Maybe try setting the argument
"as.is" in read.csv().
Or try:
rep(as.character(c(city1, city2)),5)
That should work.
HTH
Ivan
Le 2/10/2010 10:44, Madhavi Bhave a écrit :
> Dear R helpers
>
> I have a city.csv file as given below.
>
> 'city.csv'
> city_name1 city_name2
> New York City Buffallo
>
> So I define
>
> city_name = read.csv('city.csv')
> city1 = city_name$city_name1
> city2 = city_name$city_name2
>
> My problem is how do I repeat the names one after other say 10 times i.e. my
> output should be like
>
> New York
> City Buffallo
> New York
> City Buffallo
> New York
> City Buffallo
> New York City
> ...................
> ...................
> ...................
> ...................
>
> I have tried the following commands
>
> rep(c(city1,city2), 5)
>
> and I got the output something like this
>
> [1] 1 1 1 1 1 1 .......
>
> If I try
>
> rep((city1,city2), 5)
>
> Error: unexpected ',' in "rep((city1,"
>
> Please guide
>
> Regards
>
> MAdhavi
>
>
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