Hi there,
I'm having some difficulty with the ROCR package. I've installed it fine,
and the sample data works (ROCR.simple), however when I try to load my own
data it complains that there is an error in prediction as the number of
classes is not equal to 2. I read the data from a text file which
Sorry, I'm new to R, and relatively new to statistics too so I'm still a bit
unclear. The values in the post were only a sample of around 8400 rows. The
label has 1 or 0 (I thought this was the two classes needed). Each label row
has an equivalent probability. This is the data that I output from
Anneley,
Sorry, I'm new to R, and relatively new to statistics too so I'm still a bit
unclear.
That's OK - everyone started some time and was new.
However, it is really important to post a reproducible example here. If you are
so new that you don't know how to do that exactly, you should
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