Summary statistics for e_b_sub1_c1_30 variable in hosp_rollup2552_96_2000 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_b_sub1_~30 | 14 116.3571 955.0723 -2452 1684 by Jean Roth , jroth@nber.org , 8 Sep 2018