Summary statistics for a8_c2_6 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a8_c2_6 |        392   -74288.04    262794.7   -4574936      11159

by Jean Roth , jroth@nber.org , 7 Sep 2018