Summary statistics for b_1_c18_5040 variable in snf_rollup2540_96_1995 dataset 

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
b_1_c18_5040 |          1       11437           .      11437      11437

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