Summary statistics for a_c6_11 variable in snf_rollup2540_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_11 |        401   -6027.696    154534.8   -2062691     754317

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