Summary statistics for b_1_c0_48 variable in hosp_rollup2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_48 | 836 618848.2 2254010 -8090 4.55e+07 by Jean Roth , jroth@nber.org , 10 Sep 2018