Summary statistics for a_c2_27 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_27 |        769    596182.2    699217.3    -330892    4642511

by Jean Roth , jroth@nber.org , 10 Sep 2018