Summary statistics for c_1_c7_43 variable in hosp_rollup2552_96_2007 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c7_43 | 1,550 5522876 9182831 470 9.40e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018