Summary statistics for a_c6_5 variable in snf_rollup2540_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c6_5 |      4,390   -14280.64    147164.6   -3600000    2229454

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