Summary statistics for a8_c2_3 variable in hosp_rollup2552_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a8_c2_3 |      1,610     -272054    632129.4   -6013966    2186901

by Jean Roth , jroth@nber.org , 9 Sep 2018