Summary statistics for copddischargesper1000medicareenr variable in 1992_med_di

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
copddischa~r |        307    8.104958    2.670465   2.157472   18.20968

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