Summary statistics for a_c2_47 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_47 |      1,371     1193074     2340528         58   5.22e+07

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