Summary statistics for a8_c2_2 variable in hosp_rollup2552_96_2009 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a8_c2_2 |         53   -71698.51    612563.1   -3975620    1811227

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