Summary statistics for a_c2_56 variable in snf_rollup2540_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_56 |         45    272970.4     1302485      -4254    8771240

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