Summary statistics for a_c2_56 variable in hosp_rollup2552_96_2006 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_56 |      2,986     2561024     6402720    -186115   1.10e+08

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