Summary statistics for copddischargesper1000medicareenr variable in 2006_med_di

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
copddischa~r |      2,988    2.768948    15.62077   -123.876   91.62976

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