Summary statistics for d4_snf_c2_53 variable in hosp_rollup2552_96_2008 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_snf_c2_53 | 733 42130.21 164071.5 30 3589808 by Jean Roth , jroth@nber.org , 21 Apr 2018