Summary statistics for b_1_c18_60 variable in snf_rollup2540_96_2003 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c18_60 |        430    177178.5    901932.7     -11040    9536586

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