Summary statistics for morthsa2009 dataset : by Jean Roth , jroth@nber.org , 14 Mar 2018 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- hsanum | 3,437 26325.03 14845.04 1001 99999 hsaname | 0 medicareen~s | 3,437 21857.2 640842.4 143 3.76e+07 totalmorta~d | 3,302 4.812482 .7645882 2.199742 9.109587 nonhmomort~d | 3,277 5.012066 .8285122 1.860486 9.400643 -------------+--------------------------------------------------------- year | 3,437 2009 0 2009 2009 by Jean Roth , jroth@nber.org , 14 Mar 2018