Summary statistics for a8_c2_40 variable in hosp_rollup2552_96_2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_40 |      3,081   -250653.2     6465218  -1.17e+08   1.94e+08

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