Summary statistics for a_c6_2 variable in snf_rollup2540_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c6_2 |      4,675    2996.165    57219.15   -2629558     752889

by Jean Roth , jroth@nber.org , 17 Feb 2018