Summary statistics for e_b_snf_c1_3401 variable in hosp_rollup2552_96_2008 data Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_b_snf~3401 | 252 -69.1627 11948.43 -126667 121626 by Jean Roth , jroth@nber.org , 21 Apr 2018