Summary statistics for c_1_c7_61 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   c_1_c7_61 |      4,900     3354942     4753870          1   6.39e+07

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