Summary statistics for e4_c1_22 variable in hcris2552_10_2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    e4_c1_22 |        117    10.84897    8.462931        .08      23.57

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