Summary statistics for a8_c2_23 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_23 |         20    -43808.8    137013.7    -615372        -31

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