Summary statistics for d_4_ipf_c13_65 variable in prds_hosp10_yr2014 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_ipf~3_65 |          1          89           .         89         89

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