Summary statistics for s3_1_c23_8 variable in snf_rollup2540_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  s3_1_c23_8 |          3    1.666667    1.258306         .5          3

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