On Thu, 7 Oct 2004, Paul Lepp wrote:
OK, so this is a really stupid question and should be incredibly simple to
do but I can't figure it out. So maybe someone would be so kind as to tell
me.
I have a vector of zeros and ones. I want to replace all of the zeros with
"black" and all of the ones with "gray". That's it. Any help would be
appreciated.
You can do this with
yournewvector <- ifelse(yourvector == 1, "black", "gray")
but you may actually want to create a factor
yournewvector <- factor(youroldvector, labels=c("gray", "black"))
-thomas
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