Summary statistics for d_4_irf_c11_51 variable in prds_hosp10_yr2014 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_irf~1_51 |         13    18.15385    29.91891          1         85

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