Summary statistics for b_1_c0_9 variable in hosp_rollup2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_9 | 5,793 343732.9 535846.2 -281740 6903457 by Jean Roth , jroth@nber.org , 10 Sep 2018