Summary statistics for a8_c2_30 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_30 |         50   -19705.54    27366.41    -160720       -302

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