Summary statistics for c_1_c5_26 variable in hosp_rollup2552_96_2003 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c5_26 | 3,375 4929119 6267217 4 8.42e+07 by Jean Roth , jroth@nber.org , 12 Sep 2018