Summary statistics for a8_c2_25 variable in hosp_rollup2552_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_25 |         11   -15732.27    18048.71     -56954       -117

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