Summary statistics for e4_c3_19 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    e4_c3_19 |      1,172     7600147    1.31e+07        265   1.43e+08

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