Summary statistics for e4_c1_25 variable in prds_hosp10_yr2014 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    e4_c1_25 |      1,198     7995269    1.37e+07        656   1.51e+08

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