Summary statistics for a_c6_50 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_50 |      2,476   -40753.51    310541.2   -4774147    6648481

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