Summary statistics for a_c2_46 variable in hosp_rollup2552_96_2009 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_46 |        945     1615721     3113079      -3224   3.84e+07

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