Summary statistics for a_c6_17 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_17 |      5,257   -6371.492    175591.5   -3203258    7055655

by Jean Roth , jroth@nber.org , 7 Sep 2018