Summary statistics for morthrr2004 dataset : by Jean Roth , jroth@nber.org , 14 Mar 2018 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- hrrnum | 307 251.0912 131.2625 1 999 hrrname | 0 medicareen~s | 307 220249.7 1926353 17208 3.38e+07 totalmorta~d | 307 5.081536 .4408022 3.956981 6.280157 nonhmomort~d | 307 5.170203 .4448394 3.987247 6.346563 -------------+--------------------------------------------------------- year | 307 2004 0 2004 2004 by Jean Roth , jroth@nber.org , 14 Mar 2018