Summary statistics for a_c2_44 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_44 |      5,956     2729881    1.31e+07   -1922530   3.79e+08

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