Summary statistics for b_1_c27_61 variable in hosp_rollup2552_96_2008 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_61 | 5,076 6787138 8593838 4 9.93e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018