Summary statistics for a8_c2_21 variable in prds_hosp10_yr2013 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_21 |        365   -111716.6      955384  -1.79e+07     545626

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