Summary statistics for s3_1_c11_3 variable in snf_rollup2540_96_2003 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  s3_1_c11_3 |      2,832    41.37535    58.43556          1       1213

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