Summary statistics for d_1_c5_48 variable in snf_rollup2540_96_2003 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   d_1_c5_48 |          2      478652    136478.7     382147     575157

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