Summary statistics for d_4_irf_c11_54 variable in prds_hosp10_yr2014 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_irf~1_54 |        121    673.6612    1551.013          1      12744

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