Summary statistics for a_c6_5 variable in snf_rollup2540_96_2009 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c6_5 |      5,426   -19708.46    156782.7   -5180769    2421017

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