Summary statistics for a8_c2_16 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_16 |      4,544   -279358.6    509531.4  -1.04e+07     727972

by Jean Roth , jroth@nber.org , 10 Sep 2018