Summary statistics for a_c6_40 variable in hosp_rollup2552_96_2003 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_40 |      1,982   -702988.4     1766200  -3.88e+07    7765855

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