Summary statistics for s2_1_c1_27 variable in hcris2552_10_2017 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  s2_1_c1_27 |      3,724    1.376745    .4846353          1          2

by Jean Roth , jroth@nber.org , 25 Oct 2018