Summary statistics for a_c6_5 variable in hosp_rollup2552_96_2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c6_5 |      2,761    170986.8     5743098  -2.09e+07   1.27e+08

by Jean Roth , jroth@nber.org , 21 Apr 2018