Summary statistics for a_c2_40 variable in snf_rollup2540_96_2007 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_40 |         58    16520.17    23198.67          5     131783

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