Summary statistics for a7_3_c11_2 variable in hosp_rollup2552_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  a7_3_c11_2 |        701    168897.3    509218.3   -6973270    3656436

by Jean Roth , jroth@nber.org , 6 Sep 2018