Summary statistics for a_c6_98 variable in hosp_rollup2552_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_98 |        617   -747814.3     8250977  -1.86e+08   2.43e+07

by Jean Roth , jroth@nber.org , 8 Sep 2018