Summary statistics for b_1_c18_18 variable in snf_rollup2540_96_2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c18_18 |        101     2165995     3362177      -2350   1.69e+07

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