Summary statistics for a_c2_93 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_93 |        814    281240.5    527928.8     -39442    4883769

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