Summary statistics for e4_c1_5 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     e4_c1_5 |      1,110    79.56499    126.0785         .1     1180.1

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