Summary statistics for a8_c2_33 variable in hosp_rollup2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_33 |        657   -531384.3    764848.9   -7402971       -889

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