Summary statistics for d_4_irf_c11_55 variable in prds_hosp10_yr2013 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_irf~1_55 |         24     141.375    304.2133          1       1341

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