Summary statistics for d_4_ipf_c11_50 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_ipf~1_50 |         70    53.08571    145.3398          1        773

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