Summary statistics for a_c2_27 variable in hosp_rollup2552_96_2004 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_27 |        727      630389    760298.9    -121354    6843130

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