Summary statistics for b_1_c18_59 variable in snf_rollup2540_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c18_59 |      8,794    20625.55    178345.8     -68017    9199458

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