Summary statistics for c_1_c5_53 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   c_1_c5_53 |      3,138     2070121     5286728          1   1.25e+08

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