Summary statistics for mastectomyforbreastcancerper1000 variable in 2010_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
mastect~1000 |        262     .130916    .9393158       -2.8       2.15

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