Summary statistics for a_c6_47 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_47 |        231   -35342.13    858303.9   -5358663    7152578

by Jean Roth , jroth@nber.org , 10 Sep 2018