Summary statistics for a_c2_2 variable in snf_rollup2540_96_1995 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c2_2 |        585    83565.14    149928.4          6    1586616

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