Summary statistics for a_c1_67 variable in prds_hosp10_yr2013 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_67 |      2,488    472869.2    667226.3    -135117    7351542

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