Summary statistics for a8_c2_18 variable in hosp_rollup2552_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_18 |        116   -24155.22    64387.43    -406132      11223

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