Summary statistics for a_c1_14 variable in snf_rollup2540_96_2009 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_14 |          5      620946    475859.8      64262    1139164

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