Summary statistics for e4_c1_8 variable in prds_hosp10_yr2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     e4_c1_8 |        408    46.21985    47.41276        .02     234.03

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