Summary statistics for b_1_c18_55 variable in snf_rollup2540_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c18_55 |         39    872496.9     1648159       3649    7080633

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