Summary statistics for s3_1_c2_20 variable in hcris2552_10_2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  s3_1_c2_20 |         74    57.31081    42.69642          2        192

by Jean Roth , jroth@nber.org , 23 Aug 2018