Summary statistics for a7_3_c6_1 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_3_c6_1 |        647    294285.8    465366.2    -722398    3631128

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