Summary statistics for a_c6_98 variable in hosp_rollup2552_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_98 |        572   -754641.1     7913535  -1.75e+08   2.43e+07

by Jean Roth , jroth@nber.org , 9 Sep 2018