Summary statistics for a_c1_65 variable in prds_hosp10_yr2013 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_65 |      4,965     1264325     1871464         25   3.45e+07

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