Summary statistics for c_1_c5_43 variable in hosp_rollup2552_96_2007 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c5_43 | 1,525 1538468 1968860 8 2.03e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018