Summary statistics for d_1_c5_31 variable in snf_rollup2540_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   d_1_c5_31 |          3    4606.333    7089.017        496      12792

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