Summary statistics for a_c6_29 variable in snf_rollup2540_96_2005 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_29 |      1,326   -1284.619    54441.93    -346688    1851678

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