Summary statistics for d_4_irf_c11_74 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_irf~1_74 |         26    177.4615    214.5614          1        791

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