Summary statistics for allsurgicaldischargesper1000medi variable in 1999_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
allsurgica~i |      3,404    100.4901    14.29816   38.68434   179.9501

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