Summary statistics for e4_c1_46 variable in prds_hosp10_yr2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    e4_c1_46 |        493    .7465944    .1411897    .015054          1

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