Summary statistics for a_c6_22 variable in snf_rollup2540_96_2008 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_22 |        388    1427.353    331783.4    -209232    4777266

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