Summary statistics for a_c6_29 variable in snf_rollup2540_96_2006 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_29 |      1,301   -2413.557    57776.24    -472597    1946263

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