Summary statistics for d_4_hos_c3_91 variable in prds_hosp10_yr2017 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_ho~c3_91 |        180    143651.8      342783          6    3378519

by Jean Roth , jroth@nber.org , 26 Oct 2018