Summary statistics for a_c6_55 variable in hosp_rollup2552_96_2006 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_55 |      1,470   -25551.74    372639.6   -4977025    7088504

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