Summary statistics for a_c2_32 variable in snf_rollup2540_96_2006 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_32 |      2,143    25092.19    40855.41      -6267     811570

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