Summary statistics for e3_2_ipf_c1_13 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
e3_2_ipf_~13 |          1        3988           .       3988       3988

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