Summary statistics for d4_snf_c2_48 variable in hosp_rollup2552_96_2006 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_snf_c2_48 | 96 99502.96 335408.4 3 3053147 by Jean Roth , jroth@nber.org , 21 Apr 2018