Summary statistics for a_c1_61 variable in hosp_rollup2552_96_2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_61 |         19    569684.6    483521.5       4020    1914259

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