Summary statistics for c_1_c5_26 variable in hosp_rollup2552_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c5_26 | 3,435 4039417 5177970 2076 7.05e+07 by Jean Roth , jroth@nber.org , 9 Sep 2018