[R] Re move a number from a vector

Josh Roofchop josh at roofchop.com
Tue Mar 18 14:55:20 CET 2008


Thanks to both John and Arthur for their replies, they both worked great.
Josh



Josh Roofchop wrote:
> 
> This should be an easy one, but I haven't been able to figure it out, 
> 
> x<-c(2, 4, 6, 9, 10)
> #how do I remove a single value
> x<-x[-2] # will remove the second element of the vector not the number 2 
> 
> This is part of a loop that looks a little like this...
> 
> x<-c(2, 4, 6, 9, 10)
> remove.value<-4
> #then I need to remove the value returned by the loop.
> 
> Thanks,
> Josh
> 
> 

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