Summary statistics for a_c6_47 variable in hosp_rollup2552_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_47 |        221   -72514.46    767957.6   -8801265    5473457

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