Summary statistics for s3_1_c12_8 variable in snf_rollup2540_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  s3_1_c12_8 |          6    23.83333    23.31881          6         67

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