Summary statistics for a_c6_30 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_30 |      4,370   -912632.2     2474940  -5.70e+07   1.67e+07

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