Summary statistics for s3_1_c10_3 variable in snf_rollup2540_96_2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  s3_1_c10_3 |        672    53.74107    70.44131          1        820

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