Summary statistics for abdominalaorticaneurysmrepairper variable in 2008_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
abdominala~r |        305    .7379672    .7424979       -2.3       1.71

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