Summary statistics for a8_c2_15 variable in hosp_rollup2552_96_2004 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_15 |        314   -59517.46    256003.8   -3235224     414366

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