Summary statistics for a_c2_8 variable in hosp_rollup2552_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c2_8 |      5,301     1374845     2358604  -1.83e+07   4.21e+07

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