Summary statistics for a8_c2_3 variable in hosp_rollup2552_96_2005 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a8_c2_3 |      1,791   -516632.8     1285378  -1.86e+07     633323

by Jean Roth , jroth@nber.org , 21 Apr 2018