Summary statistics for b_1_c22_30 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  b_1_c22_30 |        953     2480532     4321900         42   4.00e+07

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