Summary statistics for a_c6_63 variable in snf_rollup2540_96_1995 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_63 |         40     -217285     1017307   -3312597    3529852

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