Summary statistics for c_1_c5_39 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   c_1_c5_39 |      3,147     2338125     3234494         77   4.53e+07

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