[R] help with paste

[Liaw, Andy]

Now that I see Duncan's reply, I believe that's what Andrew wanted.  I
really should read messages more carefully...

Andy

> From: Liaw, Andy
> 
> Do you mean something like:
> 
> > paste(x$cat, collapse=" ")
> [1] "8 2 3 6 1"
> 
> ??
> 
> Andy
> 
> > From: Andrew Criswell
> > 
> > Hello All:
> > 
> > Suppose the following little data frame:
> > 
> >  > x <- data.frame(dog = c(3,4,6,2,8), cat = c(8,2,3,6,1))
> >  >
> >  > x$cat
> > [1] 8 2 3 6 1
> >  >
> > 
> > How can I get the paste() function to do the same thing. 
> The command 
> > below is obviously wrong
> > 
> >  > paste(x, cat, sep = "$")
> >  >
> > 
> > Thanks,
> > ANDREW
> 
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