Summary statistics for a_c6_67 variable in hosp_rollup2552_96_2004 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_67 |         24   -48988.92    85381.54    -301066        -56

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