Summary statistics for a_c6_89 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_89 |          3   -359358.3    330394.4    -653206      -1720

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