Summary statistics for d4_snf_c2_6201 variable in hosp_rollup2552_96_2009 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_snf_c2~01 | 5 16189.2 14712.36 2460 31745 by Jean Roth , jroth@nber.org , 21 Apr 2018