Summary statistics for a_c6_10 variable in snf_rollup2540_96_2008 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_10 |        774   -4178.048    32374.29    -387978     351031

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