Summary statistics for b_1_c27_98 variable in hosp_rollup2552_96_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c27_98 | 2,026 5215415 3.10e+07 -2000342 1.12e+09 by Jean Roth , jroth@nber.org , 21 Apr 2018