Summary statistics for c_1_c6_50 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   c_1_c6_50 |      5,513     1327483     2247679          1   5.50e+07

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