Summary statistics for a_c6_6 variable in hosp_rollup2552_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c6_6 |      6,075    -1823844     9291643  -3.55e+08   1.47e+08

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