Summary statistics for a_c6_14 variable in snf_rollup2540_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_14 |         11   -143476.6    349246.8   -1177992       -460

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