Summary statistics for d_4_ipf_c11_55 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_ipf~1_55 |          7    21.42857    35.65042          1        100

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