Summary statistics for a8_c2_12 variable in hosp_rollup2552_96_2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_12 |         21   -435637.5    448777.6   -1281694     -10940

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