Summary statistics for e4_c1_22 variable in prds_hosp10_yr2017 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    e4_c1_22 |        141    8.756454    8.476439        .04      40.49

by Jean Roth , jroth@nber.org , 26 Oct 2018