Summary statistics for a8_c2_22 variable in hosp_rollup2552_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_22 |        310   -29865.69    52783.28    -378172      11157

by Jean Roth , jroth@nber.org , 6 Sep 2018