Summary statistics for a_c6_6 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c6_6 |      6,100    -2383174    1.43e+07  -3.00e+08   5.55e+08

by Jean Roth , jroth@nber.org , 10 Sep 2018