Summary statistics for a8_c2_28 variable in hosp_rollup2552_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_28 |         14   -12906.21    11707.87     -45993       -910

by Jean Roth , jroth@nber.org , 9 Sep 2018