Summary statistics for e4_c2_18 variable in prds_hosp10_yr2015 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    e4_c2_18 |      1,069    106905.3    49315.72   44793.86    1200514

by Jean Roth , jroth@nber.org , 24 Aug 2018