Summary statistics for a_c6_28 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_28 |         50   -117879.1    354099.6   -2439906     153163

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