Dear STATA experts:
I'm looking for an application to design a case-control study, i.e. an
automated selection of Controls based on Cases and their covariates.
Ideally, this should work with any number of matching criteria, with a
predefined range of values for quantitative matching variables, and may be
(optionally) with a "membership variable" to force independence of cases and
controls (when the data consists of families with one or multiple members
there should be only 1 family member independent whether it's a
case or a control).
Any help is greatly appreciated !
-Marcus
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