[R] Sos! "Lines" doesn't add plots to an existing plot...
b.rowlingson at lancaster.ac.uk
Tue Jan 31 08:28:44 CET 2006
> Only one plot (the red one) appear on the Window, the black line did not
> appear...what's wrong?
Hang on a second, just let me hack into your machine so I can find out
what 'testError' and 'testVar' are....
I'm guessing that the lines for 'testVar' are outside the range of the
plot formed by 'testError', but this is a guess and it could be a
bazillion other things. We have no way of knowing unless you tell is the
first things about testError and testVar.
For starters, try telling us what:
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