Summary statistics for a_c6_98 variable in hosp_rollup2552_96_2005 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_98 |        548   -474265.1     4474319  -5.35e+07   4.62e+07

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