Summary statistics for a_c6_23 variable in snf_rollup2540_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_23 |        122    516.4754    18308.76     -99510      38661

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