Summary statistics for a_c1_51 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_51 |      2,044     1344631     1705690        136   2.20e+07

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