Summary statistics for a_c2_56 variable in hosp_rollup2552_96_2007 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_56 |      3,027     2778884     6899386    -389665   1.19e+08

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