Summary statistics for a8_c2_11 variable in hosp_rollup2552_96_2007 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_11 |        410   -451273.8    808599.1   -7260794     237714

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