Summary statistics for a8_c2_38 variable in hosp_rollup2552_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_38 |        290   -695170.7     4989117  -3.77e+07   3.04e+07

by Jean Roth , jroth@nber.org , 5 Sep 2018