Summary statistics for d_4_hos_c4_200 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_ho~4_200 |         10    226521.4    198397.2       1454     521356

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