Summary statistics for e4_c2_9 variable in hcris2552_10_2013 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     e4_c2_9 |        845    49.38192    80.07349        .02     687.75

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