Summary statistics for b_1_c21_45 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c21_45 |          2        6981    8403.257       1039      12923

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