Summary statistics for transurethralprostatectomyforben variable in 2004_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
transureth~n |        307    4.820424    1.409923   1.438862    10.7579

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