Summary statistics for a8_c2_28 variable in hosp_rollup2552_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_28 |         15   -9962.733    8993.775     -35350       4319

by Jean Roth , jroth@nber.org , 8 Sep 2018