Summary statistics for d_4_hos_c6_53 variable in hosp_rollup2552_96_1996 datase

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_hos~6_53 |          4    2.54e+07    2.88e+07    4740648   6.80e+07

by Jean Roth , jroth@nber.org , 3 Sep 2018