Summary statistics for b_1_c0_12 variable in snf_rollup2540_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   b_1_c0_12 |      9,435    28356.56    32261.31     -18920    1170164

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