Summary statistics for a_c1_7 variable in hosp_rollup2552_96_2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c1_7 |          7    111923.7    163867.6      21347     479568

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