Summary statistics for coronaryangiographyper1000medica variable in 1995_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
coronaryan~a |         52    16.71374      3.3873   9.466141   28.31765

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