Summary statistics for a8_c2_18 variable in hosp_rollup2552_96_2006 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_18 |        986    -15747.3    108210.9   -2399572      36688

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