Summary statistics for gastroenterologistsper100000 variable in caphphsa2006 da

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
gastr~100000 |      3,437    2.596716    1.642527      .0127    18.7846

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