Summary statistics for urologistsper100000residents2006 variable in 2006_hosp_p

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
urologi~2006 |      3,437    3.000048    1.682543      .5081    36.7987

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