[R] conditional replacement

Gabor Grothendieck ggrothendieck at gmail.com
Tue May 23 20:49:04 CEST 2006


x <- 10*1:10
pmin(pmax(x, 30), 60) #  30 30 30 40 50 60 60 60 60 60


On 5/23/06, Sachin J <sachinj.2006 at yahoo.com> wrote:
> Hi
>
>  How can do this in R.
>
>  >df
>
>  48
>  1
>  35
>  32
>  80
>
>  If df < 30  then replace it with 30 and else if df > 60 replace it with 60. I have a large dataset so I cant afford to identify indexes and then replace.
>  Desired o/p:
>
>  48
>  30
>  35
>  32
>  60
>
>  Thanx in advance.
>
> Sachin
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