Summary statistics for a_c2_97 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_97 |         60     1375727     5208362      -3867   3.93e+07

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