Summary statistics for d_4_hos_c13_57 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_ho~13_57 |         57    4287.386    7491.283         16      34695

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