Summary statistics for a_c2_90 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_90 |      3,091     3834216    1.40e+07   -5047973   3.10e+08

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