Summary statistics for a8_c2_8 variable in hosp_rollup2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a8_c2_8 |         21   -56395.14     61206.8    -175876      16859

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