Dear listers,
I am having difficulty identifying observations used in a logit model.
The model includes several sets of dummy variables. Some observations
were automatically dropped because some dummy variables perfectly
predict failures, i.e. DV==0. As a result, the number of obs used by
the logit model is smaller than the number of obs in the dataset.
However, I don't know which obs were excluded. Is there a way to
identify the obs that were actually used in the model?
Thanks
Frank
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