Summary statistics for d_4_snf_c11_50 variable in prds_hosp10_yr2015 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_snf~1_50 |         11    29.90909     41.2176          1        140

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