Summary statistics for copddischargesper1000medicareenr variable in 1992_med_di

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
copddischa~r |         52    8.083491    2.444846   2.425101   14.82761

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