Summary statistics for b_2_c27_37 variable in hosp_rollup2552_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_2_c27_37 | 2,948 234291.8 609461.7 1 1.09e+07 by Jean Roth , jroth@nber.org , 9 Sep 2018