Summary statistics for a8_c2_49 variable in hosp_rollup2552_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_49 |        134    -2237029    1.07e+07  -1.07e+08   2.40e+07

by Jean Roth , jroth@nber.org , 5 Sep 2018