Summary statistics for a8_c2_1 variable in hosp_rollup2552_96_2006 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a8_c2_1 |        212   -589736.4     1139133   -7021358     592576

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