Summary statistics for a_c1_12 variable in prds_hosp10_yr2014 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_12 |         44     1009797     3420030        485   2.27e+07

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