Summary statistics for b_1_c0_51 variable in hosp_rollup2552_96_2008 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_51 | 3,043 449048.6 770434.4 -508 2.38e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018