Thanks to Kit Baum, an updated version of firthlogit is now available for installation from SSC. It is a maintenance update, fixing two bugs, one for handling weights and the second for handling predictors that get omitted due to collinearity. In fixing the latter bug, I updated the command to be able to use Stata's factor variables. To install or update, type
in Stata's command line window and follow the link in the pop-up window.
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