Summary statistics for transurethralprostatectomyforben variable in 2006_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
transureth~n |        306    3.784234    1.586287  -8.062119   9.238593

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