Summary statistics for e_b_snf_c1_24 variable in hosp_rollup2552_96_1998 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_b_snf_c~24 | 4 1149.25 1301.503 1 2631 by Jean Roth , jroth@nber.org , 6 Sep 2018