Summary statistics for a_c1_19 variable in snf_rollup2540_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_19 |        981      296470    430186.3       -504    5449103

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