fcommon: Do elements of one factor occur in another?
In dbasu-umass/foofactors: What the Package Does (One Line, Title Case)

Do elements of one factor occur in another?

1	fcommon(a, b)

`a`	factor
`b`	factor

c vector

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x <- c("a","b","c")
y <- c("a","a","c")
fcommon(x,y)

dbasu-umass/foofactors documentation built on Dec. 19, 2021, 9:11 p.m.

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