Summary statistics for a_c1_65 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_65 |      4,899     1234279     1777684        -57   3.25e+07

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