Summary statistics for a_c6_50 variable in hosp_rollup2552_96_2009 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_50 |      2,742   -73507.83      488364   -8327722   1.56e+07

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