Summary statistics for a8_c2_25 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_25 |         12   -24025.92       43656    -158844      -1099

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