Summary statistics for c_1_c7_68 variable in hosp_rollup2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   c_1_c7_68 |        144     2196590     5213593          1   3.09e+07

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