Summary statistics for b_1_c18_38 variable in snf_rollup2540_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c18_38 |        139    514328.9     1747972         33   1.92e+07

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