Summary statistics for a_c6_56 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_56 |      1,806   -100258.8     1067640  -2.38e+07   2.00e+07

by Jean Roth , jroth@nber.org , 7 Sep 2018