Summary statistics for d_4_hos_c6_56 variable in hosp_rollup2552_96_1997 datase

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_hos~6_56 |          5     8819912     7881119    2509708   2.25e+07

by Jean Roth , jroth@nber.org , 5 Sep 2018