Summary statistics for a_c6_64 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_64 |        162   -223635.5      878437   -7764844    2215906

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