Summary statistics for a_c2_6 variable in hosp_rollup2552_96_2007 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c2_6 |      6,218    2.37e+07    9.86e+07  -1.03e+07   2.85e+09

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