Summary statistics for b_1_c18_32 variable in snf_rollup2540_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c18_32 |      2,882    34233.26    76435.14     -19745    3354353

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