Summary statistics for b_1_c27_41 variable in hosp_rollup2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_41 | 5,902 6096991 1.78e+07 -63179 5.14e+08 by Jean Roth , jroth@nber.org , 10 Sep 2018