Summary statistics for c_1_c6_91 variable in prds_hosp10_yr2013 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   c_1_c6_91 |      4,702    1.04e+07    1.90e+07         20   3.13e+08

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