Summary statistics for d_4_hos_c6_40 variable in hosp_rollup2552_96_2002 datase

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_hos~6_40 |         64     5749849     7777792      14902   4.23e+07

by Jean Roth , jroth@nber.org , 10 Sep 2018