Summary statistics for allsurgicaldischargesper1000medi variable in 2001_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
allsurgica~i |        307     104.079    11.50495    47.5748   142.5886

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