Summary statistics for b_1_c27_100 variable in hosp_rollup2552_96_2007 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_100 | 4,033 5108031 1.88e+07 -18931 4.74e+08 by Jean Roth , jroth@nber.org , 21 Apr 2018