Summary statistics for a_c2_27 variable in snf_rollup2540_96_2007 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_27 |     11,139    39367.34    50635.83     -59846     830534

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