Summary statistics for s3_1_c22_5 variable in snf_rollup2540_96_2008 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  s3_1_c22_5 |         63    22.03714    28.03708       1.06        150

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