Summary statistics for d_1_c4_36 variable in snf_rollup2540_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   d_1_c4_36 |          4        3222    5801.178          9      11917

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