Summary statistics for b_1_c0_18 variable in snf_rollup2540_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   b_1_c0_18 |      9,720    921903.9    742543.1      -1781   1.25e+07

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