Summary statistics for d_2_ipf_c5_96 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_2_ipf_c~96 |          1           9           .          9          9

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