Summary statistics for transurethralprostatectomyforben variable in 1992_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
transureth~n |        307     14.0783     2.82788    6.21446   26.44579

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