Summary statistics for a_c6_38 variable in hosp_rollup2552_96_2007 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_38 |        375   -21244.48    221902.4   -1771108    2056787

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