Summary statistics for d_4_irf_c11_58 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_irf~1_58 |         13    21.23077    28.37591          1        104

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