Summary statistics for e4_c1_29 variable in prds_hosp10_yr2017 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    e4_c1_29 |        745     2200195     4031820         53   3.58e+07

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