Summary statistics for a_c2_50 variable in snf_rollup2540_96_2006 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_50 |          3    39769.67    17858.63      22894      58471

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