Summary statistics for a_c2_60 variable in snf_rollup2540_96_2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_60 |         68    13884.06    25475.49      -2294     150939

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