Summary statistics for e_b_sub2_c1_18 variable in hosp_rollup2552_96_1999 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_b_sub2_~18 | 242 1986.971 4384.735 6 33199 by Jean Roth , jroth@nber.org , 7 Sep 2018