Summary statistics for abdominalaorticaneurysmrepairper variable in 2008_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
abdominala~r |        748   -.6936497     1.04597      -3.19       1.68

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