Summary statistics for copddischargesper1000medicareenr variable in 2005_med_di

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
copddischa~r |        307    11.06224    3.972452   2.500677   28.61723

by Jean Roth , jroth@nber.org , 14 Mar 2018