Summary statistics for a8_c2_17 variable in hosp_rollup2552_96_2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_17 |        240   -285094.9     1169810  -1.63e+07        -10

by Jean Roth , jroth@nber.org , 21 Apr 2018