Summary statistics for d4_snf_c2_59 variable in hosp_rollup2552_96_2001 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_snf_c2_59 | 295 53536.61 236114.7 6 2989227 by Jean Roth , jroth@nber.org , 9 Sep 2018