Summary statistics for b_1_c18_33 variable in snf_rollup2540_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c18_33 |      2,989    26258.29    107857.1    -221097    4330984

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