Summary statistics for a_c1_6 variable in prds_hosp10_yr2014 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c1_6 |      1,875     1140431     2300481          9   6.03e+07

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