Summary statistics for a_c6_94 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_94 |         50   -69973.26     1313649   -3012728    4964641

by Jean Roth , jroth@nber.org , 10 Sep 2018