Summary statistics for b_1_c22_59 variable in hosp_rollup2552_96_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c22_59 | 58 744033.1 1838070 2599 1.10e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018