Summary statistics for a_c1_40 variable in hosp_rollup2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_40 |      2,057    418519.2    842633.1     -18115   1.24e+07

by Jean Roth , jroth@nber.org , 3 Sep 2018