Summary statistics for d_1_c3_48 variable in snf_rollup2540_96_2003 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   d_1_c3_48 |          2    628736.5    73972.56     576430     681043

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