Summary statistics for a_c6_6 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c6_6 |      6,076    -1607054     8285841  -3.27e+08   5.95e+07

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