Summary statistics for abdominalaorticaneurysmrepairper variable in 2000_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
abdominala~r |         52    .9574139    .1694278   .4684929   1.354452

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