Summary statistics for s3_1_c2_3 variable in snf_rollup2540_96_2005 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   s3_1_c2_3 |      1,749    27387.22     20390.3         30     167170

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