Summary statistics for d_4_hos_c1_50 variable in prds_hosp10_yr2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_ho~c1_50 |          4    284116.8    144325.8      78413     398736

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