Summary statistics for morthrr2005 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 223296.3 1953020 17482 3.43e+07 totalmorta~d | 307 5.146774 .5263914 3.978137 9.117587 nonhmomort~d | 307 5.270189 .5732993 4.158474 10.52456 -------------+--------------------------------------------------------- year | 307 2005 0 2005 2005 by Jean Roth , jroth@nber.org , 14 Mar 2018