Summary statistics for a_c6_98 variable in prds_hosp10_yr2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_98 |         21   -528176.1     3420160  -1.39e+07    6450422

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