Summary statistics for a_c6_86 variable in hosp_rollup2552_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_86 |         39   -1049.897    476046.7    -566461    2791980

by Jean Roth , jroth@nber.org , 8 Sep 2018