Summary statistics for a_c2_29 variable in snf_rollup2540_96_2008 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_29 |     10,475     53480.8    74822.33     -13986    1307611

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