Summary statistics for allsurgicaldischargesper1000medi variable in 2007_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
allsurgica~i |        307    100.9338    11.78989   42.83311   134.9344

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