Summary statistics for e_b_sub2_c1_30 variable in hosp_rollup2552_96_2000 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_b_sub2_~30 | 9 485.8889 1878.015 -2268 3180 by Jean Roth , jroth@nber.org , 8 Sep 2018