Summary statistics for a_c6_94 variable in hosp_rollup2552_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_94 |         68    170842.1     1564739   -2460765    8820542

by Jean Roth , jroth@nber.org , 5 Sep 2018