Summary statistics for a_c1_8 variable in snf_rollup2540_96_2006 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c1_8 |     12,505    279541.4    270321.9      -1061    4998774

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