Summary statistics for s5_c1_2 variable in hcris2552_10_2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     s5_c1_2 |        280    3.074929    .4486483          2          7

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