[R] duplicated names and values

John Kane jrkrideau at yahoo.ca
Fri Sep 21 22:34:01 CEST 2007


Galina,
It is not clear to me.  Are the names and the values
always the same or are there different values for some
of the names
 Example same name & same value
  A  B  B C B A
  3   2 2 1 2 3

or same names but different values
  A  B  B C B A
  3  2  1 1 2 3



--- "Glazko, Galina"
<Galina_Glazko at urmc.rochester.edu> wrote:

> Dear list,
> 
>  
> 
> I am sorry about this simple question, but somehow I
> can not figure out
> how to solve my problem, may be you could help?
> 
> I have a vector mir3:
> 
> > length(mir3)
> 
> [1] 220671
> 
>  
> 
> >head(mir3)
> 
>          rno-miR-30c          rno-miR-30c         
> rno-miR-30d
> rno-miR-30e          "ENSRNOT00000049288"   
> "ENSRNOT00000049288"
> "ENSRNOT00000049288"    "ENSRNOT00000049288" 
> 
>          rno-miR-145          rno-miR-145         
> rno-miR-379 
> 
> "ENSRNOT00000049288" "ENSRNOT00000049288"
> "ENSRNOT00000061859" ....
> 
>  
> 
> The names there (such as
> "rno-miR-30c","rno-miR-30d"...) can be
> duplicated, as well as the values (e.g
> "ENSRNOT00000049288")
> 
> I need the vector were unique names have always
> different values. 
> 
> That is, all entries like: 
> 
> rno-miR-30c          rno-miR-30c          
> 
> "ENSRNOT00000049288"    "ENSRNOT00000049288"
> 
> I have to change into single entry:
> 
> rno-miR-30c          
> 
> "ENSRNOT00000049288"
> 
> ..
> 
>  
> 
> Thank you!
> 
> Best regards
> 
> Galina
> 
>  
> 
>  
> 
>  
> 
> 
> 	[[alternative HTML version deleted]]
> 
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