[email protected]
> I want to perform a several-nearest-neighbour matching and
> match on an
> additional (dummy) variable besides "pscore".
> To just include this variable in the psmatch statement is
> not possible. My
> solution to this problem is to divide the sample and
> perform separate
> matchings,
> and then "append" the two parts before I compare outcome means.
Matt Schonlau
> I am not sure whether the problem is clear. Propensity
> scoring and nearest
> neighbour
> are two very different techniques. I am also unclear as to
> what stata
> function this problem refers to.
-psmatch- by Barbara Sianesi. Type
. findit psmatch
More generally, the Statalist FAQ commends the
practice of identifying particular Stata commands
or programs -- outside code examples --
with annotation like -this-.
Nick
[email protected]
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