Summary statistics for a_c6_53 variable in hosp_rollup2552_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_53 |      2,917   -133858.8    381505.8   -8467774    6385261

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