Summary statistics for c_1_c6_30 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   c_1_c6_30 |        706    2.01e+07    4.42e+07          1   6.16e+08

by Jean Roth , jroth@nber.org , 10 Sep 2018