Skip to content
Prev 354451 / 398498 Next
Original Raw

Is there any concise way to write a one-to-one mapping?

John 
My code is:



if(type=="none")

  type2<-"nc"

if(type=="drift")

  type2<-"c"

if(type=="trend")

  type2<-"ct"


I am wondering if there's a concise way to write a mapping from type to
type2, especially when the number of categories is high. Thanks!

Thread (3 messages)

John Is there any concise way to write a one-to-one mapping? Sep 14 Jeff Newmiller Is there any concise way to write a one-to-one mapping? Sep 14 Duncan Murdoch Is there any concise way to write a one-to-one mapping? Sep 14