Summary statistics for e4_c1_15 variable in prds_hosp10_yr2013 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    e4_c1_15 |         37    11.65135    8.947112        .29      41.55

by Jean Roth , jroth@nber.org , 24 Aug 2018