Summary statistics for d_4_snf_c11_200 variable in prds_hosp10_yr2013 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_sn~1_200 |        121    2481.926    4687.428          1      42979

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