Summary statistics for a8_c2_20 variable in hosp_rollup2552_96_2008 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_20 |      4,197   -16188.51    43165.26    -831140      40727

by Jean Roth , jroth@nber.org , 21 Apr 2018