Summary statistics for a_c2_71 variable in hosp_rollup2552_96_2006 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_71 |      1,653    645790.3     1609532     -27483   2.90e+07

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