Summary statistics for d4_snf_c2_59 variable in hosp_rollup2552_96_2007 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_snf_c2_59 | 134 105246.4 412603.2 2 3740946 by Jean Roth , jroth@nber.org , 21 Apr 2018