Summary statistics for a8_c2_40 variable in hosp_rollup2552_96_2006 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_40 |      4,867   -261963.6     2557658  -1.14e+08   2.41e+07

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