Summary statistics for b_1_c0_44 variable in hosp_rollup2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_44 | 5,997 4245880 1.91e+07 -2082943 5.07e+08 by Jean Roth , jroth@nber.org , 10 Sep 2018