Summary statistics for a8_c2_23 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_23 |        188   -102273.3    456572.2   -5517993      38581

by Jean Roth , jroth@nber.org , 10 Sep 2018