Summary statistics for a_c2_60 variable in hosp_rollup2552_96_2005 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_60 |      2,660     1983049     6970625   -5293978   1.27e+08

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