Summary statistics for a_c6_2 variable in snf_rollup2540_96_2008 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c6_2 |      3,975    15291.63    109519.6   -4565581     901024

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