Summary statistics for b_1_c0_45 variable in snf_rollup2540_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   b_1_c0_45 |          1        1382           .       1382       1382

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