Summary statistics for a7_1_c5_10 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  a7_1_c5_10 |      3,883     5891639    3.05e+07  -1.37e+08   8.01e+08

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