Summary statistics for a_c2_47 variable in hosp_rollup2552_96_2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_47 |        915     1869082     3988299      -5489   7.12e+07

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