Summary statistics for b_1_c12_16 variable in snf_rollup2540_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c12_16 |      9,669     18182.9    29193.38          1     964395

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