Summary statistics for b_1_c18_48 variable in snf_rollup2540_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c18_48 |        959    7955.601    42486.17       -547    1070789

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