Summary statistics for a8_c2_11 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_11 |        169   -264669.3    634489.8   -4736932    2520198

by Jean Roth , jroth@nber.org , 7 Sep 2018