Summary statistics for d_4_hos_c10_56 variable in prds_hosp10_yr2015 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_hos~0_56 |      1,634      983671     1690756        189   3.67e+07

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