Summary statistics for a8_c2_10 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_10 |      5,703    -4952833    1.41e+07  -3.73e+08         -1

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