Summary statistics for a_c6_55 variable in hosp_rollup2552_96_2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_55 |        878   -37647.34    304828.1   -3454981    2901256

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