Summary statistics for d_4_ipf_c11_63 variable in prds_hosp10_yr2013 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_ipf~1_63 |          3    2.333333    .5773503          2          3

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