Summary statistics for a_c6_33 variable in snf_rollup2540_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_33 |      1,073    5430.901    79920.42   -1511183     303767

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