Summary statistics for a8_c2_22 variable in prds_hosp10_yr2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_22 |         13   -31486.62    51458.72    -185077        644

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