Summary statistics for e4_c1_8 variable in prds_hosp10_yr2017 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     e4_c1_8 |        622    43.81553    51.30837        .01     451.72

by Jean Roth , jroth@nber.org , 26 Oct 2018