Summary statistics for c_1_c6_27 variable in hosp_rollup2552_96_2009 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   c_1_c6_27 |        708    1.68e+07    2.38e+07       1990   3.70e+08

by Jean Roth , jroth@nber.org , 21 Apr 2018