Summary statistics for a_c2_90 variable in prds_hosp10_yr2015 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_90 |      3,178     5299128    1.94e+07   -4888973   3.50e+08

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