Summary statistics for b_1_c18_33 variable in snf_rollup2540_96_2007 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c18_33 |      2,969    35652.64    205401.7      -6087    7400135

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