Summary statistics for a_c2_10 variable in snf_rollup2540_96_2003 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_10 |      6,443    92220.02    103503.9      -9160    1572742

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