Summary statistics for c_1_c7_56 variable in hosp_rollup2552_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   c_1_c7_56 |      5,405     3545928     6792785          1   2.00e+08

by Jean Roth , jroth@nber.org , 8 Sep 2018