Summary statistics for a_c2_1 variable in snf_rollup2540_96_2005 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c2_1 |     12,354    593219.3    845780.2   -1182675   2.58e+07

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