R help - Jan 2006 - comparision and removal

Dear All,


I am using R and I am putting my problem in form of an example:

X<-c(128,34,153,987,345,45,3454,23,123)
I want to remove the entries which are lesser than 100(? How to compare every
element with 100 and how to create subsets )
and I need two vectors y and z s.t
y<-c(entries < 100)
z<- c(remaining entries)

Moreover, Please tell me which command to use if I want to use different
programs for y and z.
X is the whole dataset and y,z are its disjoint subsets.

Thanks 
GS

gynmeerut wrote:
> 
> Dear All,
> 
> 
> I am using R and I am putting my problem in form of an example:
> 
> X<-c(128,34,153,987,345,45,3454,23,123)
> I want to remove the entries which are lesser than 100(? How to compare
every element with 100 and how to create subsets )
> and I need two vectors y and z s.t
> y<-c(entries < 100)
> z<- c(remaining entries)
> 
> Moreover, Please tell me which command to use if I want to use different
programs for y and z.
> X is the whole dataset and y,z are its disjoint subsets.

Arbitrary basic documentation on R programming (e.g. the manual "An 
Introduction to R") explains how to compare and how to use index 
operations. Please don't ask on R-help for your homework questions, but 
please read the posting guide.

Uwe Ligges


> Thanks 
> GS
> 
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