Summary statistics for a_c1_63 variable in hosp_rollup2552_96_2005 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_63 |        767     2028859     9208576     -19428   1.96e+08

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