Hello,
I've created a ctree model called fit using 15 input variables for a factor
predicted variable Response (YES/NO).
When I run the following :
table(predict(fit2), training_data$response)
I get the following result:
NO YES
NO 48694 480
YES 0 0
It appears that the NO responses are predicted with 100% accuracy and the YES
response are predicted with 0% accuracy.
Why is this happening? It's because of my data or it's something in ctree
algorithm?
Thanks!
Rodica
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