Summary statistics for a8_c2_15 variable in prds_hosp10_yr2015 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_15 |        327   -304327.1     2180799  -3.87e+07        530

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