Summary statistics for a_c1_99 variable in hosp_rollup2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_99 |        470    626889.7     1677764     -68553   2.84e+07

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