Summary statistics for a_c2_2 variable in prds_hosp10_yr2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c2_2 |      1,470     2931555     5605411   -1326620   7.40e+07

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