Summary statistics for b_1_c18_59 variable in snf_rollup2540_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c18_59 |      6,757    20919.38    157972.4     -14719    5297399

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