Summary statistics for b_1_c0_56 variable in snf_rollup2540_96_2004 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   b_1_c0_56 |         21      678600     1942808       1260    9045507

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