Summary statistics for a8_c2_42 variable in hosp_rollup2552_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_42 |        311   -225061.6     2503309  -2.58e+07   2.62e+07

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