Summary statistics for b_1_c27_100 variable in hosp_rollup2552_96_2004 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_100 | 3,968 4130587 1.41e+07 -275601 3.96e+08 by Jean Roth , jroth@nber.org , 21 Apr 2018