Summary statistics for d_4_ipf_c13_54 variable in prds_hosp10_yr2017 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_ipf~3_54 |         18    13.55556    14.85705          1         54

by Jean Roth , jroth@nber.org , 26 Oct 2018