Summary statistics for a8_c2_23 variable in hosp_rollup2552_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_23 |        100   -115860.8    570830.6   -5527686     312211

by Jean Roth , jroth@nber.org , 8 Sep 2018