Summary statistics for a_c1_111 variable in prds_hosp10_yr2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a_c1_111 |          4    105575.8    133562.7      21972     303812

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