Summary statistics for a_c1_24 variable in snf_rollup2540_96_1995 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_24 |         22    12309.95    18578.89     -10606      75781

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