Summary statistics for c_1_c5_39 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   c_1_c5_39 |      3,449     1636262     2275414          1   3.55e+07

by Jean Roth , jroth@nber.org , 7 Sep 2018