Summary statistics for a_c6_19 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_19 |        468    -1465839     6496976  -5.97e+07   3.94e+07

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