Summary statistics for a_c2_3 variable in snf_rollup2540_96_2006 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c2_3 |     11,802    679275.2    952042.6    -122331   1.83e+07

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