Summary statistics for b_1_c27_52 variable in hosp_rollup2552_96_1996 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_52 | 2,383 234767.7 479872.1 -2280 1.42e+07 by Jean Roth , jroth@nber.org , 3 Sep 2018