Summary statistics for b_1_c27_52 variable in hosp_rollup2552_96_2008 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_52 | 3,093 375794.5 862812.1 -27066 1.81e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018