Summary statistics for a_c2_6 variable in snf_rollup2540_96_1995 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c2_6 |      1,191    44360.79    59945.77     -10983     727130

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