Summary statistics for b_1_c18_36 variable in snf_rollup2540_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c18_36 |         67    439257.2     1529348     -17037   1.19e+07

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