Summary statistics for d4_snf_c2_50 variable in hosp_rollup2552_96_2002 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_snf_c2_50 | 1,704 461924.2 583312.6 83 6621046 by Jean Roth , jroth@nber.org , 10 Sep 2018