Summary statistics for d4_snf_c2_53 variable in hosp_rollup2552_96_2002 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_snf_c2_53 | 1,229 29214.19 89873.14 2 1439072 by Jean Roth , jroth@nber.org , 10 Sep 2018