Summary statistics for a8_c2_12 variable in hosp_rollup2552_96_2008 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_12 |      5,938    -4025781    1.17e+07  -3.19e+08        600

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