Summary statistics for e1_2_hos_c1_30 variable in prds_hosp10_yr2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
e1_2_hos_~30 |          4     1624675    440037.7    1053400    2100039

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