Summary statistics for a_c2_60 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_60 |      2,628     1601037     5855427   -1129087   1.26e+08

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