Summary statistics for b_3_c27_60 variable in hosp_rollup2552_96_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_3_c27_60 | 1,896 687804.6 1979184 -196 3.48e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018