Displaying 1 result from an estimated 1 matches for "nn0".
Did you mean:
nn
2001 Sep 27
1
Making a factor with common levels ...
...e in each vector.
I can get the list of common names quite easily, using:
nn<-sort(unique(c(levels(n1)[table(n1)>N],levels(n0)[table(n0)>N])))
Some of the factor levels may be empty for one of the factors but the same
level must be present in the other.
Is there a simple way to extract nn0 and nn1 so that the pairs remain
correctly aligned and each list has at least N cases of each name? Or do
I have to jump into my steamroller and do a couple of loops?
TIA
John
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www....