Summary statistics for d_4_snf_c11_74 variable in prds_hosp10_yr2013 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_snf~1_74 |          2        29.5    38.89087          2         57

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