Summary statistics for c_1_c5_40 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   c_1_c5_40 |      1,193     6543594     8251479         11   1.06e+08

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