Summary statistics for e4_c2_18 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    e4_c2_18 |      1,060    101733.8    52218.12      109.7    1180085

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