Summary statistics for a8_c2_13 variable in hosp_rollup2552_96_2008 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_13 |        590   -9855.125    79507.32   -1684675     263986

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