Summary statistics for b_1_c18_33 variable in snf_rollup2540_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c18_33 |      3,546    34326.53    83950.86     -17972    3502879

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