Hello,
I am doing the logistic regression and ranking the final output. In the output, when I rank the observations into deciles, I dont get equal number of obs in each decile. Infact, in some deciles its as low as 35 and highest in a decile is 150. I understand the ranking is done based on predicticted probabilities, but I am wondering is this an indication of wrong prediction or ranking as most of the obs have exactly same prediction score?
Can it be becuase I am using a very few predictors (4 to 5) and all of them are categorical, hence many obs have exactly same predicted probabilities?
Thanks as always.
Sachin
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