Summary statistics for d_4_snf_c11_53 variable in prds_hosp10_yr2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_snf~1_53 |          3    20.66667    23.02897          1         46

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