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collapsestreets
2004 Feb 26
3
Collapsing Categorical Variables
Hi,
Suppose I have a categorical variable called STREET, and I have 30
levels for it (i.e. 30 different streets). I want to find all those
streets with only 15 observations or below then collapse them into a
level called OTHER. Is there a quick way, other than using a for()
loop, to do it? Currently what I'm doing is something like:
### Collapse STREET (those < 15)
st <- c()