Summary statistics for b_1_c27_96 variable in hosp_rollup2552_96_2008 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_96 | 3,533 972776.7 6089444 -42383 2.07e+08 by Jean Roth , jroth@nber.org , 21 Apr 2018