Summary statistics for a_c1_34 variable in snf_rollup2540_96_2009 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_34 |         35    644946.3     1970140       5114   1.17e+07

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