Summary statistics for b_2_c27_60 variable in hosp_rollup2552_96_1996 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_2_c27_60 | 2,202 141929.6 416329.8 -60364 8453813 by Jean Roth , jroth@nber.org , 3 Sep 2018