Summary statistics for d4_snf_c2_55 variable in hosp_rollup2552_96_2002 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d4_snf_c2_55 | 1,629 221702.9 501109.1 10 1.26e+07 by Jean Roth , jroth@nber.org , 10 Sep 2018