Summary statistics for s3_1_c16_8 variable in snf_rollup2540_96_2009 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  s3_1_c16_8 |          2      38.425    9.793429       31.5      45.35

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