Now here's another question about my poisson regression.
again, I'm performing something like:
-xi: sw poisson patient i.origin i.age i.durstay etc... forward-
than what I get is a list of p-values that are below -pe- of CATEGORIES
included in the model. (e.g. _Iorigin_2, _Iorigin10, _Iage1, _Iorigin7
etc.)
But what I would like to know is which VARIABLES (origin, age, durstay,
etc) are significant, rather than values (representing categories) of
those.
If you want to do chi-squared tests, then use -testparm- to test multiple
dummy variables at the same time. Type -help test- and/or read -[R] test-
to find out more. For instance, you might type
