Summary statistics for c_1_c6_38 variable in hosp_rollup2552_96_2004 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   c_1_c6_38 |      2,141     2600203     4126517        146   4.68e+07

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