Summary statistics for b_3_c27_100 variable in hosp_rollup2552_96_2004 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_3_c27_100 | 3,908 336569.1 1039924 1 2.38e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018