Summary statistics for a_c6_15 variable in hosp_rollup2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_15 |      1,398   -14034.77    330197.5   -9262557    3715776

by Jean Roth , jroth@nber.org , 3 Sep 2018