Summary statistics for neonatologistsper100000resid variable in caphphrr2006 da

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
neonatolog~d |        307    .9085866    .4882143      .0722     3.6732

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