Summary statistics for a8_c2_31 variable in hosp_rollup2552_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_31 |      1,153    255748.8     1188665   -6697697   1.75e+07

by Jean Roth , jroth@nber.org , 6 Sep 2018