Summary statistics for a_c1_56 variable in hosp_rollup2552_96_2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_56 |         12    257933.3    327255.9       6219    1103861

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