Summary statistics for b_1_c0_9 variable in snf_rollup2540_96_2006 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    b_1_c0_9 |     11,720      239071    276065.5     -71840    5638527

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