Summary statistics for a_c1_33 variable in snf_rollup2540_96_2007 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_33 |         87    140766.6    312687.3       -333    1767119

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