Summary statistics for radicalprostatectomyper1000malem variable in 2004_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
radicalpro~m |        286    .4519667    1.498784   -4.61302   3.138272

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