Summary statistics for allsurgicaldischargesper1000medi variable in 2006_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
allsurgica~i |      3,435    103.4378    21.92531  -177.1779   188.9262

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