Summary statistics for a_c6_6 variable in hosp_rollup2552_96_2007 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c6_6 |      6,203    -5004189    3.49e+07  -7.68e+08   4.59e+08

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