Summary statistics for b_1_c18_56 variable in snf_rollup2540_96_2003 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c18_56 |         22     1776310     4586745     -13112   1.96e+07

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