Summary statistics for d_4_hos_c12_60 variable in prds_hosp10_yr2017 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_ho~12_60 |      2,217     7045407    1.14e+07         12   2.62e+08

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