Summary statistics for b_1_c27_100 variable in hosp_rollup2552_96_1999 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_100 | 3,762 3429879 1.22e+07 -1326583 3.56e+08 by Jean Roth , jroth@nber.org , 7 Sep 2018