Summary statistics for morthrr2011 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 255137 2231599 18464 3.92e+07 totalmorta~d | 307 4.681876 .4776548 3.378692 6.035409 nonhmomort~d | 307 4.921193 .5218873 3.486951 6.367322 -------------+--------------------------------------------------------- year | 307 2011 0 2011 2011 by Jean Roth , jroth@nber.org , 14 Mar 2018