Summary statistics for a_c6_51 variable in hosp_rollup2552_96_2008 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_51 |        767   -36075.53      161521   -2156922     496407

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