Summary statistics for b_1_c0_26 variable in hosp_rollup2552_96_2009 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_26 | 3,506 4417370 6036056 -43403 6.95e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018