Summary statistics for e3_4_hos_c1_51 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
e3_4_hos_~51 |          4      341989    649929.7    -612296     809572

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