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bookvalueps
2006 Jan 15
8
/ Operator not meaningful for factors
...don't know whether I can legally
distribute it). If people can suggest things that might be wrong in my
data or the way that I am reading it, I would be most grateful.
I get the following error message in the session quoted at the end of
this email:
/ not meaningful for factors in: Ops.factor(BookValuePS, Price)
As you can see in that some session, I check that the two vectors
being divided are numeric. I also check that the divisor is not 0 at
any index. I also believe that this is not because of the NA's in the
data. My question is, what are other "problems" that can cause the /
o...