Summary statistics for a_c1_33 variable in snf_rollup2540_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_33 |         74    147503.2    231204.4       -297    1417901

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