Summary statistics for a8_c2_45 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_45 |        407   -179416.3     3474017  -4.11e+07   4.44e+07

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