Summary statistics for a_c2_33 variable in snf_rollup2540_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_33 |      2,842    21485.89    41288.52    -484800     736551

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