Summary statistics for b_1_c27_58 variable in hosp_rollup2552_96_2003 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_58 | 739 3267087 3825687 -99998 2.50e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018