Summary statistics for c_1_c6_26 variable in hosp_rollup2552_96_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c6_26 | 2,217 1.67e+07 3.20e+07 1338 7.68e+08 by Jean Roth , jroth@nber.org , 21 Apr 2018