Summary statistics for copddischargesper1000medicareenr variable in 2000_med_di

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
copddischa~r |         52    11.31745    3.700415   3.188352   24.61593

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