Displaying 2 results from an estimated 2 matches for "factormap".
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factorial
2006 Mar 17
3
Collapsing levels of a factor
> x <- factor(1:3, labels = c("b" , "f", "minus"))
> x
[1] b f minus
Levels: b f minus
I want to change all "minus" to "b". I know that the simplest way to do this is
> levels(x) <- c("b", "f", "b")
and also that
> x[x == "minus"] <- "b"
> x <- factor(x)
2006 Mar 17
3
Collapsing levels of a factor
> x <- factor(1:3, labels = c("b" , "f", "minus"))
> x
[1] b f minus
Levels: b f minus
I want to change all "minus" to "b". I know that the simplest way to do this is
> levels(x) <- c("b", "f", "b")
and also that
> x[x == "minus"] <- "b"
> x <- factor(x)