Summary statistics for b_1_c21_60 variable in prds_hosp10_yr2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c21_60 |        135      848716     1282340        413    8507798

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