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Olympic rankings based on objective weighting schemes

机译:基于客观加权方案的奥林匹克排名

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摘要

In this paper, we propose an objective principal components weighting scheme for all-time Winter Olympic gold, silver and bronze medals based solely on the number of medals won. Our results suggest that the approximately equal weights be assigned (or the total medal counts be used regardless of color) if all of the three medal types are retained for ranking purposes. When the proposed methodology is tested against five alternative weighting schemes that have been suggested in the literature using the results for the 2010 Vancouver Winter Olympics, we find a significant agreement in the country rankings. Furthermore, our implementation of principal components variable reduction strategy results in the identification of silver as the best representative medal count for parsimonious Winter Olympics rankings.
机译:在本文中,我们提出了一个客观的主要组成部分加权方案,用于历史冬季奥林匹克金,银和青铜奖牌仅基于奖牌的数量。 我们的结果表明,如果所有三种奖牌类型都保留排名以进行排名,则会分配大约相等的权重(无论颜色如何)。 当使用2010年温哥华冬季奥运会的结果在文献中提出的五种替代加权计划测试了拟议的方法,我们在国家排名中找到了重要协议。 此外,我们的主要成分变量减少策略的实施导致银作为最佳代表奖牌的识别,以便为普通冬季奥运会排名排名。

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