Summary statistics for a_c6_29 variable in snf_rollup2540_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_29 |      1,333   -1957.043    30594.61    -594954     333153

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