Summary statistics for a8_c2_23 variable in hosp_rollup2552_96_2004 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_23 |        385   -66264.78    282883.8   -4606144      33883

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