Summary statistics for transurethralprostatectomyforben variable in 1996_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
transureth~n |        307    8.364306    2.015183   2.829335   17.24292

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